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-rw-r--r--tools/include/nolibc/arch-aarch64.h74
-rw-r--r--tools/include/nolibc/arch-arm.h58
-rw-r--r--tools/include/nolibc/arch-i386.h56
-rw-r--r--tools/include/nolibc/arch-mips.h62
-rw-r--r--tools/include/nolibc/arch-riscv.h74
-rw-r--r--tools/include/nolibc/arch-x86_64.h72
6 files changed, 198 insertions, 198 deletions
diff --git a/tools/include/nolibc/arch-aarch64.h b/tools/include/nolibc/arch-aarch64.h
index 87d9e434820c..b68443f63980 100644
--- a/tools/include/nolibc/arch-aarch64.h
+++ b/tools/include/nolibc/arch-aarch64.h
@@ -64,10 +64,10 @@ struct sys_stat_struct {
#define my_syscall0(num) \
({ \
- register long _num asm("x8") = (num); \
- register long _arg1 asm("x0"); \
+ register long _num __asm__ ("x8") = (num); \
+ register long _arg1 __asm__ ("x0"); \
\
- asm volatile ( \
+ __asm__ volatile ( \
"svc #0\n" \
: "=r"(_arg1) \
: "r"(_num) \
@@ -78,10 +78,10 @@ struct sys_stat_struct {
#define my_syscall1(num, arg1) \
({ \
- register long _num asm("x8") = (num); \
- register long _arg1 asm("x0") = (long)(arg1); \
+ register long _num __asm__ ("x8") = (num); \
+ register long _arg1 __asm__ ("x0") = (long)(arg1); \
\
- asm volatile ( \
+ __asm__ volatile ( \
"svc #0\n" \
: "=r"(_arg1) \
: "r"(_arg1), \
@@ -93,11 +93,11 @@ struct sys_stat_struct {
#define my_syscall2(num, arg1, arg2) \
({ \
- register long _num asm("x8") = (num); \
- register long _arg1 asm("x0") = (long)(arg1); \
- register long _arg2 asm("x1") = (long)(arg2); \
+ register long _num __asm__ ("x8") = (num); \
+ register long _arg1 __asm__ ("x0") = (long)(arg1); \
+ register long _arg2 __asm__ ("x1") = (long)(arg2); \
\
- asm volatile ( \
+ __asm__ volatile ( \
"svc #0\n" \
: "=r"(_arg1) \
: "r"(_arg1), "r"(_arg2), \
@@ -109,12 +109,12 @@ struct sys_stat_struct {
#define my_syscall3(num, arg1, arg2, arg3) \
({ \
- register long _num asm("x8") = (num); \
- register long _arg1 asm("x0") = (long)(arg1); \
- register long _arg2 asm("x1") = (long)(arg2); \
- register long _arg3 asm("x2") = (long)(arg3); \
+ register long _num __asm__ ("x8") = (num); \
+ register long _arg1 __asm__ ("x0") = (long)(arg1); \
+ register long _arg2 __asm__ ("x1") = (long)(arg2); \
+ register long _arg3 __asm__ ("x2") = (long)(arg3); \
\
- asm volatile ( \
+ __asm__ volatile ( \
"svc #0\n" \
: "=r"(_arg1) \
: "r"(_arg1), "r"(_arg2), "r"(_arg3), \
@@ -126,13 +126,13 @@ struct sys_stat_struct {
#define my_syscall4(num, arg1, arg2, arg3, arg4) \
({ \
- register long _num asm("x8") = (num); \
- register long _arg1 asm("x0") = (long)(arg1); \
- register long _arg2 asm("x1") = (long)(arg2); \
- register long _arg3 asm("x2") = (long)(arg3); \
- register long _arg4 asm("x3") = (long)(arg4); \
+ register long _num __asm__ ("x8") = (num); \
+ register long _arg1 __asm__ ("x0") = (long)(arg1); \
+ register long _arg2 __asm__ ("x1") = (long)(arg2); \
+ register long _arg3 __asm__ ("x2") = (long)(arg3); \
+ register long _arg4 __asm__ ("x3") = (long)(arg4); \
\
- asm volatile ( \
+ __asm__ volatile ( \
"svc #0\n" \
: "=r"(_arg1) \
: "r"(_arg1), "r"(_arg2), "r"(_arg3), "r"(_arg4), \
@@ -144,14 +144,14 @@ struct sys_stat_struct {
#define my_syscall5(num, arg1, arg2, arg3, arg4, arg5) \
({ \
- register long _num asm("x8") = (num); \
- register long _arg1 asm("x0") = (long)(arg1); \
- register long _arg2 asm("x1") = (long)(arg2); \
- register long _arg3 asm("x2") = (long)(arg3); \
- register long _arg4 asm("x3") = (long)(arg4); \
- register long _arg5 asm("x4") = (long)(arg5); \
+ register long _num __asm__ ("x8") = (num); \
+ register long _arg1 __asm__ ("x0") = (long)(arg1); \
+ register long _arg2 __asm__ ("x1") = (long)(arg2); \
+ register long _arg3 __asm__ ("x2") = (long)(arg3); \
+ register long _arg4 __asm__ ("x3") = (long)(arg4); \
+ register long _arg5 __asm__ ("x4") = (long)(arg5); \
\
- asm volatile ( \
+ __asm__ volatile ( \
"svc #0\n" \
: "=r" (_arg1) \
: "r"(_arg1), "r"(_arg2), "r"(_arg3), "r"(_arg4), "r"(_arg5), \
@@ -163,15 +163,15 @@ struct sys_stat_struct {
#define my_syscall6(num, arg1, arg2, arg3, arg4, arg5, arg6) \
({ \
- register long _num asm("x8") = (num); \
- register long _arg1 asm("x0") = (long)(arg1); \
- register long _arg2 asm("x1") = (long)(arg2); \
- register long _arg3 asm("x2") = (long)(arg3); \
- register long _arg4 asm("x3") = (long)(arg4); \
- register long _arg5 asm("x4") = (long)(arg5); \
- register long _arg6 asm("x5") = (long)(arg6); \
+ register long _num __asm__ ("x8") = (num); \
+ register long _arg1 __asm__ ("x0") = (long)(arg1); \
+ register long _arg2 __asm__ ("x1") = (long)(arg2); \
+ register long _arg3 __asm__ ("x2") = (long)(arg3); \
+ register long _arg4 __asm__ ("x3") = (long)(arg4); \
+ register long _arg5 __asm__ ("x4") = (long)(arg5); \
+ register long _arg6 __asm__ ("x5") = (long)(arg6); \
\
- asm volatile ( \
+ __asm__ volatile ( \
"svc #0\n" \
: "=r" (_arg1) \
: "r"(_arg1), "r"(_arg2), "r"(_arg3), "r"(_arg4), "r"(_arg5), \
@@ -182,7 +182,7 @@ struct sys_stat_struct {
})
/* startup code */
-asm(".section .text\n"
+__asm__ (".section .text\n"
".weak _start\n"
".global _start\n"
"_start:\n"
diff --git a/tools/include/nolibc/arch-arm.h b/tools/include/nolibc/arch-arm.h
index 001a3c8c9ad5..55fd9439b2e2 100644
--- a/tools/include/nolibc/arch-arm.h
+++ b/tools/include/nolibc/arch-arm.h
@@ -77,10 +77,10 @@ struct sys_stat_struct {
#define my_syscall0(num) \
({ \
- register long _num asm("r7") = (num); \
- register long _arg1 asm("r0"); \
+ register long _num __asm__ ("r7") = (num); \
+ register long _arg1 __asm__ ("r0"); \
\
- asm volatile ( \
+ __asm__ volatile ( \
"svc #0\n" \
: "=r"(_arg1) \
: "r"(_num) \
@@ -91,10 +91,10 @@ struct sys_stat_struct {
#define my_syscall1(num, arg1) \
({ \
- register long _num asm("r7") = (num); \
- register long _arg1 asm("r0") = (long)(arg1); \
+ register long _num __asm__ ("r7") = (num); \
+ register long _arg1 __asm__ ("r0") = (long)(arg1); \
\
- asm volatile ( \
+ __asm__ volatile ( \
"svc #0\n" \
: "=r"(_arg1) \
: "r"(_arg1), \
@@ -106,11 +106,11 @@ struct sys_stat_struct {
#define my_syscall2(num, arg1, arg2) \
({ \
- register long _num asm("r7") = (num); \
- register long _arg1 asm("r0") = (long)(arg1); \
- register long _arg2 asm("r1") = (long)(arg2); \
+ register long _num __asm__ ("r7") = (num); \
+ register long _arg1 __asm__ ("r0") = (long)(arg1); \
+ register long _arg2 __asm__ ("r1") = (long)(arg2); \
\
- asm volatile ( \
+ __asm__ volatile ( \
"svc #0\n" \
: "=r"(_arg1) \
: "r"(_arg1), "r"(_arg2), \
@@ -122,12 +122,12 @@ struct sys_stat_struct {
#define my_syscall3(num, arg1, arg2, arg3) \
({ \
- register long _num asm("r7") = (num); \
- register long _arg1 asm("r0") = (long)(arg1); \
- register long _arg2 asm("r1") = (long)(arg2); \
- register long _arg3 asm("r2") = (long)(arg3); \
+ register long _num __asm__ ("r7") = (num); \
+ register long _arg1 __asm__ ("r0") = (long)(arg1); \
+ register long _arg2 __asm__ ("r1") = (long)(arg2); \
+ register long _arg3 __asm__ ("r2") = (long)(arg3); \
\
- asm volatile ( \
+ __asm__ volatile ( \
"svc #0\n" \
: "=r"(_arg1) \
: "r"(_arg1), "r"(_arg2), "r"(_arg3), \
@@ -139,13 +139,13 @@ struct sys_stat_struct {
#define my_syscall4(num, arg1, arg2, arg3, arg4) \
({ \
- register long _num asm("r7") = (num); \
- register long _arg1 asm("r0") = (long)(arg1); \
- register long _arg2 asm("r1") = (long)(arg2); \
- register long _arg3 asm("r2") = (long)(arg3); \
- register long _arg4 asm("r3") = (long)(arg4); \
+ register long _num __asm__ ("r7") = (num); \
+ register long _arg1 __asm__ ("r0") = (long)(arg1); \
+ register long _arg2 __asm__ ("r1") = (long)(arg2); \
+ register long _arg3 __asm__ ("r2") = (long)(arg3); \
+ register long _arg4 __asm__ ("r3") = (long)(arg4); \
\
- asm volatile ( \
+ __asm__ volatile ( \
"svc #0\n" \
: "=r"(_arg1) \
: "r"(_arg1), "r"(_arg2), "r"(_arg3), "r"(_arg4), \
@@ -157,14 +157,14 @@ struct sys_stat_struct {
#define my_syscall5(num, arg1, arg2, arg3, arg4, arg5) \
({ \
- register long _num asm("r7") = (num); \
- register long _arg1 asm("r0") = (long)(arg1); \
- register long _arg2 asm("r1") = (long)(arg2); \
- register long _arg3 asm("r2") = (long)(arg3); \
- register long _arg4 asm("r3") = (long)(arg4); \
- register long _arg5 asm("r4") = (long)(arg5); \
+ register long _num __asm__ ("r7") = (num); \
+ register long _arg1 __asm__ ("r0") = (long)(arg1); \
+ register long _arg2 __asm__ ("r1") = (long)(arg2); \
+ register long _arg3 __asm__ ("r2") = (long)(arg3); \
+ register long _arg4 __asm__ ("r3") = (long)(arg4); \
+ register long _arg5 __asm__ ("r4") = (long)(arg5); \
\
- asm volatile ( \
+ __asm__ volatile ( \
"svc #0\n" \
: "=r" (_arg1) \
: "r"(_arg1), "r"(_arg2), "r"(_arg3), "r"(_arg4), "r"(_arg5), \
@@ -175,7 +175,7 @@ struct sys_stat_struct {
})
/* startup code */
-asm(".section .text\n"
+__asm__ (".section .text\n"
".weak _start\n"
".global _start\n"
"_start:\n"
diff --git a/tools/include/nolibc/arch-i386.h b/tools/include/nolibc/arch-i386.h
index d7e4d53325a3..136d5739e456 100644
--- a/tools/include/nolibc/arch-i386.h
+++ b/tools/include/nolibc/arch-i386.h
@@ -66,9 +66,9 @@ struct sys_stat_struct {
#define my_syscall0(num) \
({ \
long _ret; \
- register long _num asm("eax") = (num); \
+ register long _num __asm__ ("eax") = (num); \
\
- asm volatile ( \
+ __asm__ volatile ( \
"int $0x80\n" \
: "=a" (_ret) \
: "0"(_num) \
@@ -80,10 +80,10 @@ struct sys_stat_struct {
#define my_syscall1(num, arg1) \
({ \
long _ret; \
- register long _num asm("eax") = (num); \
- register long _arg1 asm("ebx") = (long)(arg1); \
+ register long _num __asm__ ("eax") = (num); \
+ register long _arg1 __asm__ ("ebx") = (long)(arg1); \
\
- asm volatile ( \
+ __asm__ volatile ( \
"int $0x80\n" \
: "=a" (_ret) \
: "r"(_arg1), \
@@ -96,11 +96,11 @@ struct sys_stat_struct {
#define my_syscall2(num, arg1, arg2) \
({ \
long _ret; \
- register long _num asm("eax") = (num); \
- register long _arg1 asm("ebx") = (long)(arg1); \
- register long _arg2 asm("ecx") = (long)(arg2); \
+ register long _num __asm__ ("eax") = (num); \
+ register long _arg1 __asm__ ("ebx") = (long)(arg1); \
+ register long _arg2 __asm__ ("ecx") = (long)(arg2); \
\
- asm volatile ( \
+ __asm__ volatile ( \
"int $0x80\n" \
: "=a" (_ret) \
: "r"(_arg1), "r"(_arg2), \
@@ -113,12 +113,12 @@ struct sys_stat_struct {
#define my_syscall3(num, arg1, arg2, arg3) \
({ \
long _ret; \
- register long _num asm("eax") = (num); \
- register long _arg1 asm("ebx") = (long)(arg1); \
- register long _arg2 asm("ecx") = (long)(arg2); \
- register long _arg3 asm("edx") = (long)(arg3); \
+ register long _num __asm__ ("eax") = (num); \
+ register long _arg1 __asm__ ("ebx") = (long)(arg1); \
+ register long _arg2 __asm__ ("ecx") = (long)(arg2); \
+ register long _arg3 __asm__ ("edx") = (long)(arg3); \
\
- asm volatile ( \
+ __asm__ volatile ( \
"int $0x80\n" \
: "=a" (_ret) \
: "r"(_arg1), "r"(_arg2), "r"(_arg3), \
@@ -131,13 +131,13 @@ struct sys_stat_struct {
#define my_syscall4(num, arg1, arg2, arg3, arg4) \
({ \
long _ret; \
- register long _num asm("eax") = (num); \
- register long _arg1 asm("ebx") = (long)(arg1); \
- register long _arg2 asm("ecx") = (long)(arg2); \
- register long _arg3 asm("edx") = (long)(arg3); \
- register long _arg4 asm("esi") = (long)(arg4); \
+ register long _num __asm__ ("eax") = (num); \
+ register long _arg1 __asm__ ("ebx") = (long)(arg1); \
+ register long _arg2 __asm__ ("ecx") = (long)(arg2); \
+ register long _arg3 __asm__ ("edx") = (long)(arg3); \
+ register long _arg4 __asm__ ("esi") = (long)(arg4); \
\
- asm volatile ( \
+ __asm__ volatile ( \
"int $0x80\n" \
: "=a" (_ret) \
: "r"(_arg1), "r"(_arg2), "r"(_arg3), "r"(_arg4), \
@@ -150,14 +150,14 @@ struct sys_stat_struct {
#define my_syscall5(num, arg1, arg2, arg3, arg4, arg5) \
({ \
long _ret; \
- register long _num asm("eax") = (num); \
- register long _arg1 asm("ebx") = (long)(arg1); \
- register long _arg2 asm("ecx") = (long)(arg2); \
- register long _arg3 asm("edx") = (long)(arg3); \
- register long _arg4 asm("esi") = (long)(arg4); \
- register long _arg5 asm("edi") = (long)(arg5); \
+ register long _num __asm__ ("eax") = (num); \
+ register long _arg1 __asm__ ("ebx") = (long)(arg1); \
+ register long _arg2 __asm__ ("ecx") = (long)(arg2); \
+ register long _arg3 __asm__ ("edx") = (long)(arg3); \
+ register long _arg4 __asm__ ("esi") = (long)(arg4); \
+ register long _arg5 __asm__ ("edi") = (long)(arg5); \
\
- asm volatile ( \
+ __asm__ volatile ( \
"int $0x80\n" \
: "=a" (_ret) \
: "r"(_arg1), "r"(_arg2), "r"(_arg3), "r"(_arg4), "r"(_arg5), \
@@ -174,7 +174,7 @@ struct sys_stat_struct {
* 2) The deepest stack frame should be set to zero
*
*/
-asm(".section .text\n"
+__asm__ (".section .text\n"
".weak _start\n"
".global _start\n"
"_start:\n"
diff --git a/tools/include/nolibc/arch-mips.h b/tools/include/nolibc/arch-mips.h
index c9a6aac87c6d..cd587e539d7d 100644
--- a/tools/include/nolibc/arch-mips.h
+++ b/tools/include/nolibc/arch-mips.h
@@ -69,10 +69,10 @@ struct sys_stat_struct {
#define my_syscall0(num) \
({ \
- register long _num asm("v0") = (num); \
- register long _arg4 asm("a3"); \
+ register long _num __asm__ ("v0") = (num); \
+ register long _arg4 __asm__ ("a3"); \
\
- asm volatile ( \
+ __asm__ volatile ( \
"addiu $sp, $sp, -32\n" \
"syscall\n" \
"addiu $sp, $sp, 32\n" \
@@ -86,11 +86,11 @@ struct sys_stat_struct {
#define my_syscall1(num, arg1) \
({ \
- register long _num asm("v0") = (num); \
- register long _arg1 asm("a0") = (long)(arg1); \
- register long _arg4 asm("a3"); \
+ register long _num __asm__ ("v0") = (num); \
+ register long _arg1 __asm__ ("a0") = (long)(arg1); \
+ register long _arg4 __asm__ ("a3"); \
\
- asm volatile ( \
+ __asm__ volatile ( \
"addiu $sp, $sp, -32\n" \
"syscall\n" \
"addiu $sp, $sp, 32\n" \
@@ -105,12 +105,12 @@ struct sys_stat_struct {
#define my_syscall2(num, arg1, arg2) \
({ \
- register long _num asm("v0") = (num); \
- register long _arg1 asm("a0") = (long)(arg1); \
- register long _arg2 asm("a1") = (long)(arg2); \
- register long _arg4 asm("a3"); \
+ register long _num __asm__ ("v0") = (num); \
+ register long _arg1 __asm__ ("a0") = (long)(arg1); \
+ register long _arg2 __asm__ ("a1") = (long)(arg2); \
+ register long _arg4 __asm__ ("a3"); \
\
- asm volatile ( \
+ __asm__ volatile ( \
"addiu $sp, $sp, -32\n" \
"syscall\n" \
"addiu $sp, $sp, 32\n" \
@@ -125,13 +125,13 @@ struct sys_stat_struct {
#define my_syscall3(num, arg1, arg2, arg3) \
({ \
- register long _num asm("v0") = (num); \
- register long _arg1 asm("a0") = (long)(arg1); \
- register long _arg2 asm("a1") = (long)(arg2); \
- register long _arg3 asm("a2") = (long)(arg3); \
- register long _arg4 asm("a3"); \
+ register long _num __asm__ ("v0") = (num); \
+ register long _arg1 __asm__ ("a0") = (long)(arg1); \
+ register long _arg2 __asm__ ("a1") = (long)(arg2); \
+ register long _arg3 __asm__ ("a2") = (long)(arg3); \
+ register long _arg4 __asm__ ("a3"); \
\
- asm volatile ( \
+ __asm__ volatile ( \
"addiu $sp, $sp, -32\n" \
"syscall\n" \
"addiu $sp, $sp, 32\n" \
@@ -146,13 +146,13 @@ struct sys_stat_struct {
#define my_syscall4(num, arg1, arg2, arg3, arg4) \
({ \
- register long _num asm("v0") = (num); \
- register long _arg1 asm("a0") = (long)(arg1); \
- register long _arg2 asm("a1") = (long)(arg2); \
- register long _arg3 asm("a2") = (long)(arg3); \
- register long _arg4 asm("a3") = (long)(arg4); \
+ register long _num __asm__ ("v0") = (num); \
+ register long _arg1 __asm__ ("a0") = (long)(arg1); \
+ register long _arg2 __asm__ ("a1") = (long)(arg2); \
+ register long _arg3 __asm__ ("a2") = (long)(arg3); \
+ register long _arg4 __asm__ ("a3") = (long)(arg4); \
\
- asm volatile ( \
+ __asm__ volatile ( \
"addiu $sp, $sp, -32\n" \
"syscall\n" \
"addiu $sp, $sp, 32\n" \
@@ -167,14 +167,14 @@ struct sys_stat_struct {
#define my_syscall5(num, arg1, arg2, arg3, arg4, arg5) \
({ \
- register long _num asm("v0") = (num); \
- register long _arg1 asm("a0") = (long)(arg1); \
- register long _arg2 asm("a1") = (long)(arg2); \
- register long _arg3 asm("a2") = (long)(arg3); \
- register long _arg4 asm("a3") = (long)(arg4); \
+ register long _num __asm__ ("v0") = (num); \
+ register long _arg1 __asm__ ("a0") = (long)(arg1); \
+ register long _arg2 __asm__ ("a1") = (long)(arg2); \
+ register long _arg3 __asm__ ("a2") = (long)(arg3); \
+ register long _arg4 __asm__ ("a3") = (long)(arg4); \
register long _arg5 = (long)(arg5); \
\
- asm volatile ( \
+ __asm__ volatile ( \
"addiu $sp, $sp, -32\n" \
"sw %7, 16($sp)\n" \
"syscall\n " \
@@ -189,7 +189,7 @@ struct sys_stat_struct {
})
/* startup code, note that it's called __start on MIPS */
-asm(".section .text\n"
+__asm__ (".section .text\n"
".weak __start\n"
".set nomips16\n"
".global __start\n"
diff --git a/tools/include/nolibc/arch-riscv.h b/tools/include/nolibc/arch-riscv.h
index bc10b7b5706d..8ec4c05fa69b 100644
--- a/tools/include/nolibc/arch-riscv.h
+++ b/tools/include/nolibc/arch-riscv.h
@@ -66,10 +66,10 @@ struct sys_stat_struct {
#define my_syscall0(num) \
({ \
- register long _num asm("a7") = (num); \
- register long _arg1 asm("a0"); \
+ register long _num __asm__ ("a7") = (num); \
+ register long _arg1 __asm__ ("a0"); \
\
- asm volatile ( \
+ __asm__ volatile ( \
"ecall\n\t" \
: "=r"(_arg1) \
: "r"(_num) \
@@ -80,10 +80,10 @@ struct sys_stat_struct {
#define my_syscall1(num, arg1) \
({ \
- register long _num asm("a7") = (num); \
- register long _arg1 asm("a0") = (long)(arg1); \
+ register long _num __asm__ ("a7") = (num); \
+ register long _arg1 __asm__ ("a0") = (long)(arg1); \
\
- asm volatile ( \
+ __asm__ volatile ( \
"ecall\n" \
: "+r"(_arg1) \
: "r"(_num) \
@@ -94,11 +94,11 @@ struct sys_stat_struct {
#define my_syscall2(num, arg1, arg2) \
({ \
- register long _num asm("a7") = (num); \
- register long _arg1 asm("a0") = (long)(arg1); \
- register long _arg2 asm("a1") = (long)(arg2); \
+ register long _num __asm__ ("a7") = (num); \
+ register long _arg1 __asm__ ("a0") = (long)(arg1); \
+ register long _arg2 __asm__ ("a1") = (long)(arg2); \
\
- asm volatile ( \
+ __asm__ volatile ( \
"ecall\n" \
: "+r"(_arg1) \
: "r"(_arg2), \
@@ -110,12 +110,12 @@ struct sys_stat_struct {
#define my_syscall3(num, arg1, arg2, arg3) \
({ \
- register long _num asm("a7") = (num); \
- register long _arg1 asm("a0") = (long)(arg1); \
- register long _arg2 asm("a1") = (long)(arg2); \
- register long _arg3 asm("a2") = (long)(arg3); \
+ register long _num __asm__ ("a7") = (num); \
+ register long _arg1 __asm__ ("a0") = (long)(arg1); \
+ register long _arg2 __asm__ ("a1") = (long)(arg2); \
+ register long _arg3 __asm__ ("a2") = (long)(arg3); \
\
- asm volatile ( \
+ __asm__ volatile ( \
"ecall\n\t" \
: "+r"(_arg1) \
: "r"(_arg2), "r"(_arg3), \
@@ -127,13 +127,13 @@ struct sys_stat_struct {
#define my_syscall4(num, arg1, arg2, arg3, arg4) \
({ \
- register long _num asm("a7") = (num); \
- register long _arg1 asm("a0") = (long)(arg1); \
- register long _arg2 asm("a1") = (long)(arg2); \
- register long _arg3 asm("a2") = (long)(arg3); \
- register long _arg4 asm("a3") = (long)(arg4); \
+ register long _num __asm__ ("a7") = (num); \
+ register long _arg1 __asm__ ("a0") = (long)(arg1); \
+ register long _arg2 __asm__ ("a1") = (long)(arg2); \
+ register long _arg3 __asm__ ("a2") = (long)(arg3); \
+ register long _arg4 __asm__ ("a3") = (long)(arg4); \
\
- asm volatile ( \
+ __asm__ volatile ( \
"ecall\n" \
: "+r"(_arg1) \
: "r"(_arg2), "r"(_arg3), "r"(_arg4), \
@@ -145,14 +145,14 @@ struct sys_stat_struct {
#define my_syscall5(num, arg1, arg2, arg3, arg4, arg5) \
({ \
- register long _num asm("a7") = (num); \
- register long _arg1 asm("a0") = (long)(arg1); \
- register long _arg2 asm("a1") = (long)(arg2); \
- register long _arg3 asm("a2") = (long)(arg3); \
- register long _arg4 asm("a3") = (long)(arg4); \
- register long _arg5 asm("a4") = (long)(arg5); \
+ register long _num __asm__ ("a7") = (num); \
+ register long _arg1 __asm__ ("a0") = (long)(arg1); \
+ register long _arg2 __asm__ ("a1") = (long)(arg2); \
+ register long _arg3 __asm__ ("a2") = (long)(arg3); \
+ register long _arg4 __asm__ ("a3") = (long)(arg4); \
+ register long _arg5 __asm__ ("a4") = (long)(arg5); \
\
- asm volatile ( \
+ __asm__ volatile ( \
"ecall\n" \
: "+r"(_arg1) \
: "r"(_arg2), "r"(_arg3), "r"(_arg4), "r"(_arg5), \
@@ -164,15 +164,15 @@ struct sys_stat_struct {
#define my_syscall6(num, arg1, arg2, arg3, arg4, arg5, arg6) \
({ \
- register long _num asm("a7") = (num); \
- register long _arg1 asm("a0") = (long)(arg1); \
- register long _arg2 asm("a1") = (long)(arg2); \
- register long _arg3 asm("a2") = (long)(arg3); \
- register long _arg4 asm("a3") = (long)(arg4); \
- register long _arg5 asm("a4") = (long)(arg5); \
- register long _arg6 asm("a5") = (long)(arg6); \
+ register long _num __asm__ ("a7") = (num); \
+ register long _arg1 __asm__ ("a0") = (long)(arg1); \
+ register long _arg2 __asm__ ("a1") = (long)(arg2); \
+ register long _arg3 __asm__ ("a2") = (long)(arg3); \
+ register long _arg4 __asm__ ("a3") = (long)(arg4); \
+ register long _arg5 __asm__ ("a4") = (long)(arg5); \
+ register long _arg6 __asm__ ("a5") = (long)(arg6); \
\
- asm volatile ( \
+ __asm__ volatile ( \
"ecall\n" \
: "+r"(_arg1) \
: "r"(_arg2), "r"(_arg3), "r"(_arg4), "r"(_arg5), "r"(_arg6), \
@@ -183,7 +183,7 @@ struct sys_stat_struct {
})
/* startup code */
-asm(".section .text\n"
+__asm__ (".section .text\n"
".weak _start\n"
".global _start\n"
"_start:\n"
diff --git a/tools/include/nolibc/arch-x86_64.h b/tools/include/nolibc/arch-x86_64.h
index a7b70ea51b68..490530429ac9 100644
--- a/tools/include/nolibc/arch-x86_64.h
+++ b/tools/include/nolibc/arch-x86_64.h
@@ -68,9 +68,9 @@ struct sys_stat_struct {
#define my_syscall0(num) \
({ \
long _ret; \
- register long _num asm("rax") = (num); \
+ register long _num __asm__ ("rax") = (num); \
\
- asm volatile ( \
+ __asm__ volatile ( \
"syscall\n" \
: "=a"(_ret) \
: "0"(_num) \
@@ -82,10 +82,10 @@ struct sys_stat_struct {
#define my_syscall1(num, arg1) \
({ \
long _ret; \
- register long _num asm("rax") = (num); \
- register long _arg1 asm("rdi") = (long)(arg1); \
+ register long _num __asm__ ("rax") = (num); \
+ register long _arg1 __asm__ ("rdi") = (long)(arg1); \
\
- asm volatile ( \
+ __asm__ volatile ( \
"syscall\n" \
: "=a"(_ret) \
: "r"(_arg1), \
@@ -98,11 +98,11 @@ struct sys_stat_struct {
#define my_syscall2(num, arg1, arg2) \
({ \
long _ret; \
- register long _num asm("rax") = (num); \
- register long _arg1 asm("rdi") = (long)(arg1); \
- register long _arg2 asm("rsi") = (long)(arg2); \
+ register long _num __asm__ ("rax") = (num); \
+ register long _arg1 __asm__ ("rdi") = (long)(arg1); \
+ register long _arg2 __asm__ ("rsi") = (long)(arg2); \
\
- asm volatile ( \
+ __asm__ volatile ( \
"syscall\n" \
: "=a"(_ret) \
: "r"(_arg1), "r"(_arg2), \
@@ -115,12 +115,12 @@ struct sys_stat_struct {
#define my_syscall3(num, arg1, arg2, arg3) \
({ \
long _ret; \
- register long _num asm("rax") = (num); \
- register long _arg1 asm("rdi") = (long)(arg1); \
- register long _arg2 asm("rsi") = (long)(arg2); \
- register long _arg3 asm("rdx") = (long)(arg3); \
+ register long _num __asm__ ("rax") = (num); \
+ register long _arg1 __asm__ ("rdi") = (long)(arg1); \
+ register long _arg2 __asm__ ("rsi") = (long)(arg2); \
+ register long _arg3 __asm__ ("rdx") = (long)(arg3); \
\
- asm volatile ( \
+ __asm__ volatile ( \
"syscall\n" \
: "=a"(_ret) \
: "r"(_arg1), "r"(_arg2), "r"(_arg3), \
@@ -133,13 +133,13 @@ struct sys_stat_struct {
#define my_syscall4(num, arg1, arg2, arg3, arg4) \
({ \
long _ret; \
- register long _num asm("rax") = (num); \
- register long _arg1 asm("rdi") = (long)(arg1); \
- register long _arg2 asm("rsi") = (long)(arg2); \
- register long _arg3 asm("rdx") = (long)(arg3); \
- register long _arg4 asm("r10") = (long)(arg4); \
+ register long _num __asm__ ("rax") = (num); \
+ register long _arg1 __asm__ ("rdi") = (long)(arg1); \
+ register long _arg2 __asm__ ("rsi") = (long)(arg2); \
+ register long _arg3 __asm__ ("rdx") = (long)(arg3); \
+ register long _arg4 __asm__ ("r10") = (long)(arg4); \
\
- asm volatile ( \
+ __asm__ volatile ( \
"syscall\n" \
: "=a"(_ret) \
: "r"(_arg1), "r"(_arg2), "r"(_arg3), "r"(_arg4), \
@@ -152,14 +152,14 @@ struct sys_stat_struct {
#define my_syscall5(num, arg1, arg2, arg3, arg4, arg5) \
({ \
long _ret; \
- register long _num asm("rax") = (num); \
- register long _arg1 asm("rdi") = (long)(arg1); \
- register long _arg2 asm("rsi") = (long)(arg2); \
- register long _arg3 asm("rdx") = (long)(arg3); \
- register long _arg4 asm("r10") = (long)(arg4); \
- register long _arg5 asm("r8") = (long)(arg5); \
+ register long _num __asm__ ("rax") = (num); \
+ register long _arg1 __asm__ ("rdi") = (long)(arg1); \
+ register long _arg2 __asm__ ("rsi") = (long)(arg2); \
+ register long _arg3 __asm__ ("rdx") = (long)(arg3); \
+ register long _arg4 __asm__ ("r10") = (long)(arg4); \
+ register long _arg5 __asm__ ("r8") = (long)(arg5); \
\
- asm volatile ( \
+ __asm__ volatile ( \
"syscall\n" \
: "=a"(_ret) \
: "r"(_arg1), "r"(_arg2), "r"(_arg3), "r"(_arg4), "r"(_arg5), \
@@ -172,15 +172,15 @@ struct sys_stat_struct {
#define my_syscall6(num, arg1, arg2, arg3, arg4, arg5, arg6) \
({ \
long _ret; \
- register long _num asm("rax") = (num); \
- register long _arg1 asm("rdi") = (long)(arg1); \
- register long _arg2 asm("rsi") = (long)(arg2); \
- register long _arg3 asm("rdx") = (long)(arg3); \
- register long _arg4 asm("r10") = (long)(arg4); \
- register long _arg5 asm("r8") = (long)(arg5); \
- register long _arg6 asm("r9") = (long)(arg6); \
+ register long _num __asm__ ("rax") = (num); \
+ register long _arg1 __asm__ ("rdi") = (long)(arg1); \
+ register long _arg2 __asm__ ("rsi") = (long)(arg2); \
+ register long _arg3 __asm__ ("rdx") = (long)(arg3); \
+ register long _arg4 __asm__ ("r10") = (long)(arg4); \
+ register long _arg5 __asm__ ("r8") = (long)(arg5); \
+ register long _arg6 __asm__ ("r9") = (long)(arg6); \
\
- asm volatile ( \
+ __asm__ volatile ( \
"syscall\n" \
: "=a"(_ret) \
: "r"(_arg1), "r"(_arg2), "r"(_arg3), "r"(_arg4), "r"(_arg5), \
@@ -197,7 +197,7 @@ struct sys_stat_struct {
* 2) The deepest stack frame should be zero (the %rbp).
*
*/
-asm(".section .text\n"
+__asm__ (".section .text\n"
".weak _start\n"
".global _start\n"
"_start:\n"
generated by cgit v1.2.3 (git 2.39.0) at 2024-11-15 18:39:40 +0300