| |
| /* this struct defines the way the registers are stored on the |
| stack during a system call. */ |
| |
| struct target_pt_regs { |
| abi_long uregs[18]; |
| }; |
| |
| #define ARM_cpsr uregs[16] |
| #define ARM_pc uregs[15] |
| #define ARM_lr uregs[14] |
| #define ARM_sp uregs[13] |
| #define ARM_ip uregs[12] |
| #define ARM_fp uregs[11] |
| #define ARM_r10 uregs[10] |
| #define ARM_r9 uregs[9] |
| #define ARM_r8 uregs[8] |
| #define ARM_r7 uregs[7] |
| #define ARM_r6 uregs[6] |
| #define ARM_r5 uregs[5] |
| #define ARM_r4 uregs[4] |
| #define ARM_r3 uregs[3] |
| #define ARM_r2 uregs[2] |
| #define ARM_r1 uregs[1] |
| #define ARM_r0 uregs[0] |
| #define ARM_ORIG_r0 uregs[17] |
| |
| #define ARM_SYSCALL_BASE 0x900000 |
| #define ARM_THUMB_SYSCALL 0 |
| |
| #define ARM_NR_BASE 0xf0000 |
| #define ARM_NR_cacheflush (ARM_NR_BASE + 2) |
| #define ARM_NR_set_tls (ARM_NR_BASE + 5) |
| |
| #define ARM_NR_semihosting 0x123456 |
| #define ARM_NR_thumb_semihosting 0xAB |
| |
| #if defined(TARGET_WORDS_BIGENDIAN) |
| #define UNAME_MACHINE "armv5teb" |
| #else |
| #define UNAME_MACHINE "armv5tel" |
| #endif |
