* rs6000-tdep: Include "features/rs6000/powerpc-vsx32.c".

[deliverable/binutils-gdb.git] / gdb / ChangeLog

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 417fed93cd082e012b23a5a43346868b8fa0f102..4cc052a846628525c1490cb6f9ee4b3f42d31362 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,90 @@
+2008-08-15  Luis Machado  <luisgpm@br.ibm.com>
+
+       * rs6000-tdep: Include "features/rs6000/powerpc-vsx32.c".
+       Include "features/rs6000/powerpc-vsx64.c".
+       (ppc_supply_vsxregset): New function.
+       (ppc_collect_vsxregset): New function.
+       (IS_VSX_PSEUDOREG): New macro.
+       (IS_EFP_PSEUDOREG): New macro.
+       (vsx_register_p): New function.
+       (ppc_vsx_support_p): New function.
+       (rs6000_builtin_type_vec128): New function.
+       (rs6000_register_name): Hide upper halves of vs0~vs31.  Return
+       correct names for VSX registers and EFPR registers.
+       (rs6000_pseudo_register_type): Return correct types for VSX
+       and EFPR registers.
+       (rs6000_pseudo_register_reggroup_p): Return correct group for
+       VSX and EFPR registers.
+       (ppc_pseudo_register_read): Rename to dfp_pseudo_register_read.
+       (ppc_pseudo_register_write): Rename to dfp_pseudo_register_write.
+       (vsx_pseudo_register_read): New function.
+       (vsx_pseudo_register_write): New function.
+       (efpr_pseudo_register_read): New function.
+       (efpr_pseudo_register_write): New function.
+       (rs6000_pseudo_register_read): Call new VSX and EFPR read functions.
+       (rs6000_pseudo_register_write): Call new VSX and EFPR write functions.
+       (rs6000_gdbarch_init): Declare have_vsx.
+       Initialize new upper half VSX registers.
+       Initialize VSX-related and EFPR-related pseudo-registers variables.
+       Adjust the number of pseudo registers accordingly.
+
+       * ppc-linux-nat.c: Define PTRACE_GETVSXREGS, PTRACE_SETVSXREGS
+       and SIZEOF_VSRREGS.
+       (gdb_vsxregset_t): New type.
+       (have_ptrace_getsetvsxregs): New variable.
+       (fetch_vsx_register): New function.
+       (fetch_register): Handle VSX registers.
+       (fetch_vsx_registers): New function.
+       (fetch_ppc_registers): Handle VSX registers.
+       (store_ppc_registers): Handle VSX registers.
+       (store_vsx_register): New function.
+       (store_register): Handle VSX registers.
+       (store_vsx_registers): New function.
+       (ppc_linux_read_description): Handle VSX-enabled inferiors.
+       (gdb_vsxregset_t): New type.
+       (supply_vsxregset): New function.
+       (fill_vsxregset): New function.
+
+       * ppc-tdep.h (vsx_register_p): New prototype.
+       (vsx_support_p): New prototype.
+       (ppc_vsr0_regnum): New variable.
+       (ppc_vsr0_upper_regnum): Likewise.
+       (ppc_efpr0_regnum): Likewise.
+       (ppc_builtin_type_vec128): New type.
+       (ppc_num_vsrs): New constant.
+       (ppc_num_vshrs): New constant.
+       (ppc_num_efprs): Likewise.
+       Define POWERPC_VEC_VSX PPC_VSR0_UPPER_REGNUM and PPC_VSR31_UPPER_REGNUM.
+       (ppc_supply_vsxregset): New prototype.
+       (ppc_collect_vsxregset): New prototype.
+
+       * ppc-linux-tdep.c: Include "features/rs6000/powerpc-vsx32l.c"
+       Include "features/rs6000/powerpc-vsx64l.c".
+       (_initialize_ppc_linux_tdep): Initialize VSX-enabled targets.
+       (ppc_linux_regset_sections): Add new ".reg-ppc-vsx" field.
+       (ppc32_linux_vsxregset): New 32-bit VSX-enabled regset.
+       (ppc_linux_regset_from_core_section): Handle VSX core section.
+       (ppc_linux_core_read_description): Support VSX-enabled core files.
+
+       * ppc-linux-tdep.h: Declare *tdesc_powerpc_vsx32l
+       Declare tdesc_powerpc_vsx64l
+
+       * corelow.c (get_core_register_section): Support VSX-enabled
+       core files.
+
+       * features/rs6000/power-vsx.xml: New VSX descriptions.
+       * features/rs6000/powerpc-vsx32.xml: New file.
+       * features/rs6000/powerpc-vsx32l.xml: New file.
+       * features/rs6000/powerpc-vsx64.xml: New file.
+       * features/rs6000/powerpc-vsx64l.xml: New file.
+       * features/rs6000/powerpc-vsx32.c: New file (generated).
+       * features/rs6000/powerpc-vsx32l.c: New file (generated).
+       * features/rs6000/powerpc-vsx64.c: New file (generated).
+       * features/rs6000/powerpc-vsx64l.c: New file (generated).
+       * features/Makefile: Updated with new descriptions.
+       * regformats/rs6000/powerpc-vsx32l.dat: New file (generated).
+       * regformats/rs6000/powerpc-vsx64l.dat: New file (generated).
+
 2008-08-15  Vladimir Prus  <vladimir@codesourcery.com>
 
        * ia64-linux.nat (_initialize_ia64_linux_nat): Don't