1 files changed, 42 insertions, 0 deletions
diff --git a/utils/mcpu-melf.h b/utils/mcpu-melf.h
new file mode 100644
index 0000000..f6c234f
--- /dev/null
+++ b/utils/mcpu-melf.h
@@ -0,0 +1,42 @@
+#ifndef __CPU_MELF_H
+#define __CPU_MELF_H
+
+#include <stddef.h>
+#include <stdio.h>
+#include <libmcpu.h>
+#include <mcpu-elf.h>
+
+int cpu_melf_data_encoding( void );
+void cpu_melf_put16( unsigned char *p, __mpu_uint16_t v, int data );
+void cpu_melf_put32( unsigned char *p, __mpu_uint32_t v, int data );
+void cpu_melf_put64( unsigned char *p, __mpu_uint64_t v, int data );
+__mpu_uint16_t cpu_melf_get16( const unsigned char *p, int data );
+__mpu_uint32_t cpu_melf_get32( const unsigned char *p, int data );
+__mpu_uint64_t cpu_melf_get64( const unsigned char *p, int data );
+
+int cpu_melf_span( size_t file_size, __mpu_uint64_t off, __mpu_uint64_t len );
+__mpu_uint64_t cpu_melf_align_up( __mpu_uint64_t v, __mpu_uint64_t align, int *overflow );
+int cpu_melf_readall( const char *path, unsigned char **data, size_t *size,
+                     char *err, size_t errsz);
+int cpu_melf_writeall( const char *path, const void *data, size_t size,
+                      char *err, size_t errsz);
+
+void cpu_melf_fill_target( MElf_McpuTarget *t );
+void cpu_melf_encode_target( unsigned char out[MELF_MCPU_TARGET_SIZE],
+                            const MElf_McpuTarget *t, int data);
+int cpu_melf_decode_target( const unsigned char in[MELF_MCPU_TARGET_SIZE],
+                           MElf_McpuTarget *t, int data);
+int cpu_melf_validate_target( const MElf_McpuTarget *t, int data,
+                             char *err, size_t errsz);
+
+void cpu_melf_fill_lifecycle( MElf_McpuLifecycle *l );
+void cpu_melf_encode_lifecycle( unsigned char out[MELF_MCPU_LIFECYCLE_SIZE],
+                               const MElf_McpuLifecycle *l, int data);
+int cpu_melf_decode_lifecycle( const unsigned char in[MELF_MCPU_LIFECYCLE_SIZE],
+                              MElf_McpuLifecycle *l, int data);
+int cpu_melf_validate_lifecycle( const MElf_McpuLifecycle *l,
+                                char *err, size_t errsz);
+
+int cpu_melf_is_pow2( __mpu_uint64_t v );
+
+#endif