diff options
Diffstat (limited to 'sim/m32r/m32r.c')
| -rw-r--r-- | sim/m32r/m32r.c | 124 |
1 files changed, 8 insertions, 116 deletions
diff --git a/sim/m32r/m32r.c b/sim/m32r/m32r.c index 3e5e4aa..13e71e6 100644 --- a/sim/m32r/m32r.c +++ b/sim/m32r/m32r.c @@ -48,8 +48,6 @@ m32r_decode_gdb_ctrl_regnum (int gdb_regnum) int m32rbf_fetch_register (SIM_CPU *current_cpu, int rn, unsigned char *buf, int len) { - int mach = MACH_NUM (CPU_MACH (current_cpu)); - if (rn < 16) SETTWI (buf, a_m32r_h_gr_get (current_cpu, rn)); else @@ -66,22 +64,13 @@ m32rbf_fetch_register (SIM_CPU *current_cpu, int rn, unsigned char *buf, int len m32r_decode_gdb_ctrl_regnum (rn))); break; case PC_REGNUM : - if (mach == MACH_M32R) - SETTWI (buf, m32rbf_h_pc_get (current_cpu)); - else - SETTWI (buf, m32rxf_h_pc_get (current_cpu)); + SETTWI (buf, a_m32r_h_pc_get (current_cpu)); break; case ACCL_REGNUM : - if (mach == MACH_M32R) - SETTWI (buf, GETLODI (m32rbf_h_accum_get (current_cpu))); - else - SETTWI (buf, GETLODI (m32rxf_h_accum_get (current_cpu))); + SETTWI (buf, GETLODI (a_m32r_h_accum_get (current_cpu))); break; case ACCH_REGNUM : - if (mach == MACH_M32R) - SETTWI (buf, GETHIDI (m32rbf_h_accum_get (current_cpu))); - else - SETTWI (buf, GETHIDI (m32rxf_h_accum_get (current_cpu))); + SETTWI (buf, GETHIDI (a_m32r_h_accum_get (current_cpu))); break; default : return 0; @@ -95,8 +84,6 @@ m32rbf_fetch_register (SIM_CPU *current_cpu, int rn, unsigned char *buf, int len int m32rbf_store_register (SIM_CPU *current_cpu, int rn, unsigned char *buf, int len) { - int mach = MACH_NUM (CPU_MACH (current_cpu)); - if (rn < 16) a_m32r_h_gr_set (current_cpu, rn, GETTWI (buf)); else @@ -114,37 +101,20 @@ m32rbf_store_register (SIM_CPU *current_cpu, int rn, unsigned char *buf, int len GETTWI (buf)); break; case PC_REGNUM : - if (mach == MACH_M32R) - m32rbf_h_pc_set (current_cpu, GETTWI (buf)); - else - m32rxf_h_pc_set (current_cpu, GETTWI (buf)); + a_m32r_h_pc_set (current_cpu, GETTWI (buf)); break; case ACCL_REGNUM : { - DI val; - if (mach == MACH_M32R) - val = m32rbf_h_accum_get (current_cpu); - else - val = m32rxf_h_accum_get (current_cpu); + DI val = a_m32r_h_accum_get (current_cpu); SETLODI (val, GETTWI (buf)); - if (mach == MACH_M32R) - m32rbf_h_accum_set (current_cpu, val); - else - m32rxf_h_accum_set (current_cpu, val); + a_m32r_h_accum_set (current_cpu, val); break; } case ACCH_REGNUM : { - DI val; - if (mach == MACH_M32R) - val = m32rbf_h_accum_get (current_cpu); - else - val = m32rxf_h_accum_get (current_cpu); + DI val = a_m32r_h_accum_get (current_cpu); SETHIDI (val, GETTWI (buf)); - if (mach == MACH_M32R) - m32rbf_h_accum_set (current_cpu, val); - else - m32rxf_h_accum_set (current_cpu, val); + a_m32r_h_accum_set (current_cpu, val); break; } default : @@ -154,84 +124,6 @@ m32rbf_store_register (SIM_CPU *current_cpu, int rn, unsigned char *buf, int len return -1; /*FIXME*/ } -/* Cover fns for mach independent register accesses. */ - -SI -a_m32r_h_gr_get (SIM_CPU *current_cpu, UINT regno) -{ - switch (MACH_NUM (CPU_MACH (current_cpu))) - { -#ifdef HAVE_CPU_M32RBF - case MACH_M32R : - return m32rbf_h_gr_get (current_cpu, regno); -#endif -#ifdef HAVE_CPU_M32RXF - case MACH_M32RX : - return m32rxf_h_gr_get (current_cpu, regno); -#endif - default : - abort (); - } -} - -void -a_m32r_h_gr_set (SIM_CPU *current_cpu, UINT regno, SI newval) -{ - switch (MACH_NUM (CPU_MACH (current_cpu))) - { -#ifdef HAVE_CPU_M32RBF - case MACH_M32R : - m32rbf_h_gr_set (current_cpu, regno, newval); - break; -#endif -#ifdef HAVE_CPU_M32RXF - case MACH_M32RX : - m32rxf_h_gr_set (current_cpu, regno, newval); - break; -#endif - default : - abort (); - } -} - -USI -a_m32r_h_cr_get (SIM_CPU *current_cpu, UINT regno) -{ - switch (MACH_NUM (CPU_MACH (current_cpu))) - { -#ifdef HAVE_CPU_M32RBF - case MACH_M32R : - return m32rbf_h_cr_get (current_cpu, regno); -#endif -#ifdef HAVE_CPU_M32RXF - case MACH_M32RX : - return m32rxf_h_cr_get (current_cpu, regno); -#endif - default : - abort (); - } -} - -void -a_m32r_h_cr_set (SIM_CPU *current_cpu, UINT regno, USI newval) -{ - switch (MACH_NUM (CPU_MACH (current_cpu))) - { -#ifdef HAVE_CPU_M32RBF - case MACH_M32R : - m32rbf_h_cr_set (current_cpu, regno, newval); - break; -#endif -#ifdef HAVE_CPU_M32RXF - case MACH_M32RX : - m32rxf_h_cr_set (current_cpu, regno, newval); - break; -#endif - default : - abort (); - } -} - USI m32rbf_h_cr_get_handler (SIM_CPU *current_cpu, UINT cr) { |