7 #define HAVE_CMOV_IMM 1
8 #define CORTEX_A8_BRANCH_PREDICTION_HACK 1
10 //#define REG_PREFETCH 1
11 #define HAVE_CONDITIONAL_CALL 1
15 #define DISABLE_COP1 1
17 #define RAM_SIZE 0x200000
19 #ifndef __ARM_ARCH_7A__
21 //#undef CORTEX_A8_BRANCH_PREDICTION_HACK
25 #ifndef BASE_ADDR_FIXED
27 #define BASE_ADDR_FIXED 1
29 #define BASE_ADDR_FIXED 0
39 /* ARM calling convention:
40 r0-r3, r12: caller-save
41 r4-r11: callee-save */
48 /* GCC register naming convention:
50 r11 = fp (frame pointer)
52 r13 = sp (stack pointer)
53 r14 = lr (link register)
54 r15 = pc (program counter) */
58 #define HOST_TEMPREG 14
60 // Note: FP is set to &dynarec_local when executing generated code.
61 // Thus the local variables are actually global and not on the stack.
63 extern char *invc_ptr;
65 #define TARGET_SIZE_2 24 // 2^24 = 16 megabytes
67 // Code generator target address
69 // "round" address helpful for debug
70 #define BASE_ADDR 0x1000000
72 extern char translation_cache[1 << TARGET_SIZE_2];
73 #define BASE_ADDR translation_cache