diff options
Diffstat (limited to 'src/utils/asm_ia32/asm_macr.h')
| -rw-r--r-- | src/utils/asm_ia32/asm_macr.h | 52 |
1 files changed, 27 insertions, 25 deletions
diff --git a/src/utils/asm_ia32/asm_macr.h b/src/utils/asm_ia32/asm_macr.h index 58f9be19a..2ea69512b 100644 --- a/src/utils/asm_ia32/asm_macr.h +++ b/src/utils/asm_ia32/asm_macr.h @@ -1,14 +1,16 @@ -/************************************************* -* Assembly Macros Header File * -* (C) 1999-2008 Jack Lloyd * -*************************************************/ +/* +* Assembly Macros +* (C) 1999-2008 Jack Lloyd +* +* Distributed under the terms of the Botan license +*/ #ifndef BOTAN_IA32_ASM_MACROS_H__ #define BOTAN_IA32_ASM_MACROS_H__ -/************************************************* -* General/Global Macros * -*************************************************/ +/* +* General/Global Macros +*/ #define ALIGN .p2align 4,,15 #define START_LISTING(FILENAME) \ @@ -20,9 +22,9 @@ .section .note.GNU-stack,"",%progbits #endif -/************************************************* -* Function Definitions * -*************************************************/ +/* +* Function Definitions +*/ #define START_FUNCTION(func_name) \ ALIGN; \ .global func_name; \ @@ -32,9 +34,9 @@ func_name: #define END_FUNCTION(func_name) \ ret -/************************************************* -* Loop Control * -*************************************************/ +/* +* Loop Control +*/ #define START_LOOP(LABEL) \ ALIGN; \ LABEL##_LOOP: @@ -47,9 +49,9 @@ func_name: cmpl IMM(NUM), REG; \ jge LABEL##_LOOP -/************************************************* - Conditional Jumps * -*************************************************/ +/* + Conditional Jumps +*/ #define JUMP_IF_ZERO(REG, LABEL) \ cmpl IMM(0), REG; \ jz LABEL @@ -58,9 +60,9 @@ func_name: cmpl IMM(NUM), REG; \ jl LABEL -/************************************************* -* Register Names * -*************************************************/ +/* +* Register Names +*/ #define EAX %eax #define EBX %ebx #define ECX %ecx @@ -70,9 +72,9 @@ func_name: #define ESI %esi #define ESP %esp -/************************************************* -* Memory Access Operations * -*************************************************/ +/* +* Memory Access Operations +*/ #define ARRAY1(REG, NUM) (NUM)(REG) #define ARRAY4(REG, NUM) 4*(NUM)(REG) #define ARRAY4_INDIRECT(BASE, OFFSET, NUM) 4*(NUM)(BASE,OFFSET,4) @@ -96,9 +98,9 @@ func_name: POP(EDI) ; \ POP(EBP) -/************************************************* -* ALU Operations * -*************************************************/ +/* +* ALU Operations +*/ #define IMM(VAL) $VAL #define ADD(TO, FROM) addl FROM, TO |