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author | bellard <bellard@c046a42c-6fe2-441c-8c8c-71466251a162> | 2004-09-30 21:55:55 +0000 |
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committer | bellard <bellard@c046a42c-6fe2-441c-8c8c-71466251a162> | 2004-09-30 21:55:55 +0000 |
commit | e8af50a30e89e5cfdc1b2a2fa8fab3ce463a4790 (patch) | |
tree | 76f103d3b64b539327039c409c254948b8121cfc /target-sparc/exec.h | |
parent | 525d67bcc81f34e5d9fe1ac89e9b065b891a1b97 (diff) | |
download | hqemu-e8af50a30e89e5cfdc1b2a2fa8fab3ce463a4790.zip hqemu-e8af50a30e89e5cfdc1b2a2fa8fab3ce463a4790.tar.gz |
full system SPARC emulation (Blue Swirl)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1083 c046a42c-6fe2-441c-8c8c-71466251a162
Diffstat (limited to 'target-sparc/exec.h')
-rw-r--r-- | target-sparc/exec.h | 90 |
1 files changed, 90 insertions, 0 deletions
diff --git a/target-sparc/exec.h b/target-sparc/exec.h index 6b49ca7..f9fcf53 100644 --- a/target-sparc/exec.h +++ b/target-sparc/exec.h @@ -6,6 +6,12 @@ register struct CPUSPARCState *env asm(AREG0); register uint32_t T0 asm(AREG1); register uint32_t T1 asm(AREG2); register uint32_t T2 asm(AREG3); +#define FT0 (env->ft0) +#define FT1 (env->ft1) +#define FT2 (env->ft2) +#define DT0 (env->dt0) +#define DT1 (env->dt1) +#define DT2 (env->dt2) #include "cpu.h" #include "exec-all.h" @@ -14,4 +20,88 @@ void cpu_lock(void); void cpu_unlock(void); void cpu_loop_exit(void); void helper_flush(target_ulong addr); +void helper_ld_asi(int asi, int size, int sign); +void helper_st_asi(int asi, int size, int sign); +void helper_rett(void); +void helper_stfsr(void); +void set_cwp(int new_cwp); +void do_fabss(void); +void do_fsqrts(void); +void do_fsqrtd(void); +void do_fcmps(void); +void do_fcmpd(void); +void do_interrupt(int intno, int is_int, int error_code, + unsigned int next_eip, int is_hw); +void raise_exception_err(int exception_index, int error_code); +void raise_exception(int tt); +void memcpy32(uint32_t *dst, const uint32_t *src); + +/* XXX: move that to a generic header */ +#if !defined(CONFIG_USER_ONLY) + +#define ldul_user ldl_user +#define ldul_kernel ldl_kernel + +#define ACCESS_TYPE 0 +#define MEMSUFFIX _kernel +#define DATA_SIZE 1 +#include "softmmu_header.h" + +#define DATA_SIZE 2 +#include "softmmu_header.h" + +#define DATA_SIZE 4 +#include "softmmu_header.h" + +#define DATA_SIZE 8 +#include "softmmu_header.h" +#undef ACCESS_TYPE +#undef MEMSUFFIX + +#define ACCESS_TYPE 1 +#define MEMSUFFIX _user +#define DATA_SIZE 1 +#include "softmmu_header.h" + +#define DATA_SIZE 2 +#include "softmmu_header.h" + +#define DATA_SIZE 4 +#include "softmmu_header.h" + +#define DATA_SIZE 8 +#include "softmmu_header.h" +#undef ACCESS_TYPE +#undef MEMSUFFIX + +/* these access are slower, they must be as rare as possible */ +#define ACCESS_TYPE 2 +#define MEMSUFFIX _data +#define DATA_SIZE 1 +#include "softmmu_header.h" + +#define DATA_SIZE 2 +#include "softmmu_header.h" + +#define DATA_SIZE 4 +#include "softmmu_header.h" + +#define DATA_SIZE 8 +#include "softmmu_header.h" +#undef ACCESS_TYPE +#undef MEMSUFFIX + +#define ldub(p) ldub_data(p) +#define ldsb(p) ldsb_data(p) +#define lduw(p) lduw_data(p) +#define ldsw(p) ldsw_data(p) +#define ldl(p) ldl_data(p) +#define ldq(p) ldq_data(p) + +#define stb(p, v) stb_data(p, v) +#define stw(p, v) stw_data(p, v) +#define stl(p, v) stl_data(p, v) +#define stq(p, v) stq_data(p, v) + +#endif /* !defined(CONFIG_USER_ONLY) */ #endif |