gwj / at91sam9263 · Commits

Commit 8983da70c408df3d2159f508d219e17e99396db9

Authored by aurel32
1 parent 74d37793

target-ppc: remove dead code 

Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5896 c046a42c-6fe2-441c-8c8c-71466251a162
Inline Side-by-side
Showing 4 changed files with 2 additions and 25 deletions
target-ppc/cpu.h
  View file @8983da7
... ... @@ -530,11 +530,7 @@ struct CPUPPCState {
530 530 * during translated code execution
531 531 */
532 532 #if TARGET_LONG_BITS > HOST_LONG_BITS
533   - target_ulong t0, t1;
534   -#endif
535   - /* XXX: this is a temporary workaround for i386. cf translate.c comment */
536   -#if (TARGET_LONG_BITS > HOST_LONG_BITS) || defined(HOST_I386)
537   - target_ulong t2;
  533 + target_ulong t0;
538 534 #endif
539 535  
540 536 /* general purpose registers */
... ...
target-ppc/exec.h
  View file @8983da7
... ... @@ -35,13 +35,9 @@ register struct CPUPPCState *env asm(AREG0);
35 35 #if TARGET_LONG_BITS > HOST_LONG_BITS
36 36 /* no registers can be used */
37 37 #define T0 (env->t0)
38   -#define T1 (env->t1)
39   -#define T2 (env->t2)
40 38 #define TDX "%016" PRIx64
41 39 #else
42 40 register target_ulong T0 asm(AREG1);
43   -register target_ulong T1 asm(AREG2);
44   -register target_ulong T2 asm(AREG3);
45 41 #define TDX "%016lx"
46 42 #endif
47 43  
... ...
target-ppc/op_helper.h
  View file @8983da7
... ... @@ -18,8 +18,6 @@
18 18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19 19 */
20 20  
21   -void do_print_mem_EA (target_ulong EA);
22   -
23 21 /* Registers load and stores */
24 22 #if defined(TARGET_PPC64)
25 23 void do_store_pri (int prio);
... ... @@ -30,7 +28,6 @@ void ppc_store_dump_spr (int sprn, target_ulong val);
30 28 /* Misc */
31 29 /* POWER / PowerPC 601 specific helpers */
32 30 #if !defined(CONFIG_USER_ONLY)
33   -void do_POWER_rac (void);
34 31 void do_store_hid0_601 (void);
35 32 #endif
36 33  
... ...
target-ppc/translate.c
  View file @8983da7
... ... @@ -72,7 +72,7 @@ static TCGv_i32 cpu_fpscr;
72 72 static TCGv_i32 cpu_access_type;
73 73  
74 74 /* dyngen register indexes */
75   -static TCGv cpu_T[3];
  75 +static TCGv cpu_T[1];
76 76  
77 77 #include "gen-icount.h"
78 78  
... ... @@ -88,20 +88,8 @@ void ppc_translate_init(void)
88 88 cpu_env = tcg_global_reg_new_ptr(TCG_AREG0, "env");
89 89 #if TARGET_LONG_BITS > HOST_LONG_BITS
90 90 cpu_T[0] = tcg_global_mem_new(TCG_AREG0, offsetof(CPUState, t0), "T0");
91   - cpu_T[1] = tcg_global_mem_new(TCG_AREG0, offsetof(CPUState, t1), "T1");
92   - cpu_T[2] = tcg_global_mem_new(TCG_AREG0, offsetof(CPUState, t2), "T2");
93 91 #else
94 92 cpu_T[0] = tcg_global_reg_new(TCG_AREG1, "T0");
95   - cpu_T[1] = tcg_global_reg_new(TCG_AREG2, "T1");
96   -#ifdef HOST_I386
97   - /* XXX: This is a temporary workaround for i386.
98   - * On i386 qemu_st32 runs out of registers.
99   - * The proper fix is to remove cpu_T.
100   - */
101   - cpu_T[2] = tcg_global_mem_new(TCG_AREG0, offsetof(CPUState, t2), "T2");
102   -#else
103   - cpu_T[2] = tcg_global_reg_new(TCG_AREG3, "T2");
104   -#endif
105 93 #endif
106 94  
107 95 p = cpu_reg_names;
... ...