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| author | Ulrich Weigand <uweigand@de.ibm.com> | 2007-06-15 22:44:56 +0000 |
|---|---|---|
| committer | Ulrich Weigand <uweigand@de.ibm.com> | 2007-06-15 22:44:56 +0000 |
| commit | 61a1198acf6397fc68016561e165a8ca89dcbc16 (patch) | |
| tree | 8169ab1f776d5f5063cae391bd81cfa0141af3fa /gdb/spu-tdep.c | |
| parent | e4fd649ae26abcf2528f0d64593bce95d94321e5 (diff) | |
| download | gdb-61a1198acf6397fc68016561e165a8ca89dcbc16.zip gdb-61a1198acf6397fc68016561e165a8ca89dcbc16.tar.gz gdb-61a1198acf6397fc68016561e165a8ca89dcbc16.tar.bz2 | |
* gdbarch.sh (read_pc): Add REGCACHE argument. Remove PTID argument.
(write_pc): Likewise. Remove default implementation, add predicate.
* gdbarch.c, gdbarch.h: Regenerate.
* regcache.c (read_pc_pid): Use current regcache instead of calling
read_register_pid.
(write_pc_pid): Check gdbarch_write_pc predicate, implement default
case inline.
(generic_target_write_pc): Remove.
* inferior.h (generic_target_write_pc): Remove.
* frv-tdep.c (frv_gdbarch_init): Do not install it.
* m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
* rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
* sh64-tdep.c (sh64_gdbarch_init): Likewise.
* sh-tdep.c (sh_gdbarch_init): Likewise.
* xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
* avr-tdep.c (avr_read_pc): Add REGCACHE argument. Remove PTID
argument. Use REGCACHE instead of calling read_register_pid.
* hppa-hpux-tdep.c (hppa_hpux_read_pc): Likewise.
* hppa-tdep.c (hppa_read_pc): Likewise.
* hppa-tdep.h (hppa_read_pc): Likewise.
* ia64-tdep.c (ia64_read_pc): Likewise.
* m32r-tdep.c (m32r_read_pc): Likewise.
* mep-tdep.c (mep_read_pc): Likewise.
* mn10300-tdep.c (mn10300_read_pc): Likewise.
* spu-tdep.c (spu_read_pc): Likewise.
* arm-tdep.c (arm_write_pc): Add REGCACHE argument. Remove PTID
argument. Use REGCACHE instead of calling write_register_pid.
* avr-tdep.c (avr_write_pc): Likewise.
* hppa-hpux-tdep.c (hppa_hpux_write_pc): Likewise.
* hppa-tdep.c (hppa_write_pc): Likewise.
* hppa-tdep.h (hppa_write_pc): Likewise.
* i386-linux-tdep.c (i386_linux_write_pc): Likewise.
* amd64-linux-tdep.c (amd64_linux_write_pc): Likewise.
* ia64-linux-tdep.c (ia64_linux_write_pc): Likewise.
* ia64-tdep.c (ia64_write_pc): Likewise.
* ia64-tdep.h (ia64_write_pc): Likewise.
* m32r-tdep.c (m32r_write_pc): Likewise.
* m88k-tdep.c (m88k_write_pc): Likewise.
* mep-tdep.c (mep_write_pc): Likewise.
* mips-tdep.c (mips_write_pc): Likewise.
* mips-linux-tdep.c (mips_linux_write_pc): Likewise.
* mn10300-tdep.c (mn10300_write_pc): Likewise.
* sparc-tdep.c (sparc_write_pc): Likewise.
* spu-tdep.c (spu_write_pc): Likewise.
* mips-tdep.c (read_signed_register): Remove.
(read_signed_register_pid): Likewise.
(mips_read_pc): Add REGCACHE argument. Remove PTID argument.
Use REGCACHE instead of calling read_signed_register_pid.
Diffstat (limited to 'gdb/spu-tdep.c')
| -rw-r--r-- | gdb/spu-tdep.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/gdb/spu-tdep.c b/gdb/spu-tdep.c index b84dc80..7c8b045 100644 --- a/gdb/spu-tdep.c +++ b/gdb/spu-tdep.c @@ -938,19 +938,22 @@ spu_unwind_sp (struct gdbarch *gdbarch, struct frame_info *next_frame) } static CORE_ADDR -spu_read_pc (ptid_t ptid) +spu_read_pc (struct regcache *regcache) { - CORE_ADDR pc = read_register_pid (SPU_PC_REGNUM, ptid); + ULONGEST pc; + regcache_cooked_read_unsigned (regcache, SPU_PC_REGNUM, &pc); /* Mask off interrupt enable bit. */ return pc & -4; } static void -spu_write_pc (CORE_ADDR pc, ptid_t ptid) +spu_write_pc (struct regcache *regcache, CORE_ADDR pc) { /* Keep interrupt enabled state unchanged. */ - CORE_ADDR old_pc = read_register_pid (SPU_PC_REGNUM, ptid); - write_register_pid (SPU_PC_REGNUM, (pc & -4) | (old_pc & 3), ptid); + ULONGEST old_pc; + regcache_cooked_read_unsigned (regcache, SPU_PC_REGNUM, &old_pc); + regcache_cooked_write_unsigned (regcache, SPU_PC_REGNUM, + (pc & -4) | (old_pc & 3)); } |