diff options
Diffstat (limited to 'sim')
| -rw-r--r-- | sim/ppc/.Sanitize | 4 | ||||
| -rw-r--r-- | sim/ppc/ChangeLog | 16 | ||||
| -rw-r--r-- | sim/ppc/Makefile.in | 10 | ||||
| -rw-r--r-- | sim/ppc/README.psim | 2 | ||||
| -rw-r--r-- | sim/ppc/core.h | 155 | ||||
| -rw-r--r-- | sim/ppc/corefile.c (renamed from sim/ppc/core.c) | 2 | ||||
| -rw-r--r-- | sim/ppc/cpu.h | 2 | ||||
| -rw-r--r-- | sim/ppc/inline.c | 81 | ||||
| -rw-r--r-- | sim/ppc/vm.c | 2 |
9 files changed, 108 insertions, 166 deletions
diff --git a/sim/ppc/.Sanitize b/sim/ppc/.Sanitize index db2cd36..b5b07fa 100644 --- a/sim/ppc/.Sanitize +++ b/sim/ppc/.Sanitize @@ -37,8 +37,8 @@ config.make config.hdr configure configure.in -core.c -core.h +corefile.c +corefile.h core_n.h cpu.c cpu.h diff --git a/sim/ppc/ChangeLog b/sim/ppc/ChangeLog index 6701151..0d34501 100644 --- a/sim/ppc/ChangeLog +++ b/sim/ppc/ChangeLog @@ -1,3 +1,19 @@ +Sat Nov 4 12:29:45 1995 Fred Fish <fnf@cygnus.com> + + * core.c: Rename to corefile.c + * core.h: Rename to corefile.h + * inline.c: Include corefile.h, renamed from core.h. + * cpu.h: Include corefile.h, renamed from core.h + * vm.c: Include corefile.h, renamed from core.h + * corefile.c: Include corefile.h rather than core.h + * README.psim (KNOWN PROBLEMS): Change core.* references to corefile.* + references. + * Makefile.in (CPU_H): Change core.h to corefile.h + (vm.o): Change dependency to corefile.h + (LIB_SRC): Change core.c to corefile.c. + (LIB_OBJ): Change core.o to corefile.o. + (corefile.o): Change dependencies to corefile.c, corefile.h. + Fri Nov 3 11:37:24 1995 Michael Meissner <meissner@tiktok.cygnus.com> * ppc-instructions (data cache instructions): Make all data cache diff --git a/sim/ppc/Makefile.in b/sim/ppc/Makefile.in index b56e6e5..f893cee 100644 --- a/sim/ppc/Makefile.in +++ b/sim/ppc/Makefile.in @@ -156,7 +156,7 @@ CPU_H = \ $(BASICS_H) \ $(REGISTERS_H) \ device_tree.h \ - core.h \ + corefile.h \ vm.h \ events.h \ interrupts.h \ @@ -191,7 +191,7 @@ LIB_SRC = \ debug.c \ ppc-endian.c \ vm.c \ - core.c \ + corefile.c \ events.c \ os_emul.c \ emul_generic.c \ @@ -220,7 +220,7 @@ LIB_OBJ = \ emul_netbsd.o \ registers.o \ vm.o \ - core.o \ + corefile.o \ spreg.o \ cpu.o \ interrupts.o \ @@ -276,9 +276,9 @@ idecode.o: idecode.c $(CPU_H) $(IDECODE_H) semantics.h # double.o: double.c dp-bit.c vm.o: vm.c vm.h vm_n.h $(BASICS_H) $(REGISTERS_H) \ - device_tree.h core.h interrupts.h itable.h mon.h + device_tree.h corefile.h interrupts.h itable.h mon.h -core.o: core.c core.h $(BASICS_H) device_tree.h +corefile.o: corefile.c corefile.h $(BASICS_H) device_tree.h events.o: events.c events.h $(BASICS_H) diff --git a/sim/ppc/README.psim b/sim/ppc/README.psim index 89bf369..fe2e36f 100644 --- a/sim/ppc/README.psim +++ b/sim/ppc/README.psim @@ -203,7 +203,7 @@ KNOWN PROBLEMS: See the ChangeLog file looking for lines taged with the word FIXME. -CORE.C: The implementation of core.c (defined by core.h) isn't the +COREFILE.C: The implementation of corefile.c (defined by corefile.h) isn't the best. It is intended to be functionaly correct rather than fast. HTAB (page) code for OEA model untested. Some of the vm code diff --git a/sim/ppc/core.h b/sim/ppc/core.h deleted file mode 100644 index 38871e6..0000000 --- a/sim/ppc/core.h +++ /dev/null @@ -1,155 +0,0 @@ -/* This file is part of the program psim. - - Copyright (C) 1994-1995, Andrew Cagney <cagney@highland.com.au> - - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. - - */ - - -#ifndef _CORE_H_ -#define _CORE_H_ - -#ifndef INLINE_CORE -#define INLINE_CORE -#endif - -/* basic types */ - -typedef struct _core core; -typedef struct _core_map core_map; - -/* constructor */ - -INLINE_CORE core *core_create -(void); - -INLINE_CORE const device *core_device_create -(core *); - - - -/* the core has three sub mappings that the more efficient - read/write fixed quantity functions use */ - -INLINE_CORE core_map *core_readable -(core *memory); - -INLINE_CORE core_map *core_writeable -(core *memory); - -INLINE_CORE core_map *core_executable -(core *memory); - - - -/* operators to add/remove a mapping in the core - - callback-memory: - - All access are passed onto the specified devices callback routines - after being `translated'. DEFAULT indicates that the specified - memory should be called if all other mappings fail. - - For callback-memory, the device must be specified. - - raw-memory: - - While RAM could be implemented using the callback interface - core instead treats it as the common case including the code - directly in the read/write operators. - - For raw-memory, the device is ignored and the core alloc's a - block to act as the memory. - - default-memory: - - Should, for the core, there be no defined mapping for a given - address then the default map (if present) is called. - - For default-memory, the device must be specified. */ - -INLINE_CORE void core_attach -(core *map, - attach_type attach, - int address_space, - access_type access, - unsigned_word addr, - unsigned nr_bytes, /* host limited */ - const device *device); /*callback/default*/ - -INLINE_CORE void core_detach -(core *map, - attach_type attach, - int address_space, - unsigned_word addr, - unsigned nr_bytes, /* host limited */ - access_type access, - const device *device); /*callback/default*/ - - -/* Variable sized read/write: - - Transfer (zero) a variable size block of data between the host and - target (possibly byte swapping it). Should any problems occure, - the number of bytes actually transfered is returned. */ - -INLINE_CORE unsigned core_map_read_buffer -(core_map *map, - void *buffer, - unsigned_word addr, - unsigned nr_bytes); - -INLINE_CORE unsigned core_map_write_buffer -(core_map *map, - const void *buffer, - unsigned_word addr, - unsigned nr_bytes); - - -/* Fixed sized read/write: - - Transfer a fixed amout of memory between the host and target. The - memory always being translated and the operation always aborting - should a problem occure */ - -#define DECLARE_CORE_WRITE_N(N) \ -INLINE_CORE void core_map_write_##N \ -(core_map *map, \ - unsigned_word addr, \ - unsigned_##N val, \ - cpu *processor, \ - unsigned_word cia); - -DECLARE_CORE_WRITE_N(1) -DECLARE_CORE_WRITE_N(2) -DECLARE_CORE_WRITE_N(4) -DECLARE_CORE_WRITE_N(8) -DECLARE_CORE_WRITE_N(word) - -#define DECLARE_CORE_READ_N(N) \ -INLINE_CORE unsigned_##N core_map_read_##N \ -(core_map *map, \ - unsigned_word addr, \ - cpu *processor, \ - unsigned_word cia); - -DECLARE_CORE_READ_N(1) -DECLARE_CORE_READ_N(2) -DECLARE_CORE_READ_N(4) -DECLARE_CORE_READ_N(8) -DECLARE_CORE_READ_N(word) - -#endif diff --git a/sim/ppc/core.c b/sim/ppc/corefile.c index 4acf0a3..1c67357 100644 --- a/sim/ppc/core.c +++ b/sim/ppc/corefile.c @@ -29,7 +29,7 @@ #include "basics.h" #include "device_tree.h" -#include "core.h" +#include "corefile.h" typedef struct _core_mapping core_mapping; diff --git a/sim/ppc/cpu.h b/sim/ppc/cpu.h index a4e4b02..82290f6 100644 --- a/sim/ppc/cpu.h +++ b/sim/ppc/cpu.h @@ -29,7 +29,7 @@ #include "basics.h" #include "registers.h" #include "device_tree.h" -#include "core.h" +#include "corefile.h" #include "vm.h" #include "events.h" #include "interrupts.h" diff --git a/sim/ppc/inline.c b/sim/ppc/inline.c new file mode 100644 index 0000000..4ac048b --- /dev/null +++ b/sim/ppc/inline.c @@ -0,0 +1,81 @@ +/* This file is part of the program psim. + + Copyright (C) 1994-1995, Andrew Cagney <cagney@highland.com.au> + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + + */ + + +#ifndef _PPC_INLINE_C_ +#define _PPC_INLINE_C_ + +#if ENDIAN_INLINE +#include "ppc-endian.c" +#endif + +#if ICACHE_INLINE +#include "icache.c" +#endif + +#if CORE_INLINE +#include "corefile.c" +#endif + +#if VM_INLINE +#include "vm.c" +#endif + +#if CPU_INLINE +#include "cpu.c" +#endif + +#if EVENTS_INLINE +#include "events.c" +#endif + +#if MON_INLINE +#include "mon.c" +#endif + +#if REGISTERS_INLINE +#include "registers.c" +#endif + +#if INTERRUPTS_INLINE +#include "interrupts.c" +#endif + +#if DEVICE_TREE_INLINE +#include "device_tree.c" +#endif + +#if DEVICES_INLINE +#include "devices.c" +#endif + +#if SPREG_INLINE +#include "spreg.c" +#endif + +#if SEMANTICS_INLINE +#include "semantics.c" +#endif + +#if IDECODE_INLINE +#include "idecode.c" +#endif + +#endif diff --git a/sim/ppc/vm.c b/sim/ppc/vm.c index f15e0bf..269f6608d 100644 --- a/sim/ppc/vm.c +++ b/sim/ppc/vm.c @@ -32,7 +32,7 @@ #include "registers.h" #include "device_tree.h" -#include "core.h" +#include "corefile.h" #include "vm.h" |