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2011-08-31 Sebastian Huber <sebastian.huber@embedded-brains.de>

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* new-exceptions/bspsupport/ppc_exc_categories.c,
	shared/include/cpuIdent.c, shared/include/cpuIdent.h: Support e200z7.
This commit is contained in:
Sebastian Huber
2011-08-31 15:27:58 +00:00
parent 6fbf65fdf9
commit b2aa729698
4 changed files with 18 additions and 7 deletions
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5
c/src/lib/libcpu/powerpc/ChangeLog
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@@ -1,3 +1,8 @@
2011-08-31 Sebastian Huber <sebastian.huber@embedded-brains.de>
* new-exceptions/bspsupport/ppc_exc_categories.c,
shared/include/cpuIdent.c, shared/include/cpuIdent.h: Support e200z7.
2011-08-30 Peter Dufault <dufault@hda.com> 2011-08-30 Peter Dufault <dufault@hda.com>
* mpc55xx/misc/flash_support.c: New file. * mpc55xx/misc/flash_support.c: New file.

1
c/src/lib/libcpu/powerpc/new-exceptions/bspsupport/ppc_exc_categories.c
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@@ -275,6 +275,7 @@ const ppc_exc_categories *ppc_exc_categories_for_cpu(ppc_cpu_id_t cpu)
case PPC_e200z0: case PPC_e200z0:
case PPC_e200z1: case PPC_e200z1:
case PPC_e200z6: case PPC_e200z6:
case PPC_e200z7:
return &e200_category_table; return &e200_category_table;
case PPC_5XX: case PPC_5XX:
return &mpc_5xx_category_table; return &mpc_5xx_category_table;

11
c/src/lib/libcpu/powerpc/shared/include/cpuIdent.c
View File

@@ -54,6 +54,7 @@ char *get_ppc_cpu_type_name(ppc_cpu_id_t cpu)
case PPC_e200z0: return "e200z0"; case PPC_e200z0: return "e200z0";
case PPC_e200z1: return "e200z1"; case PPC_e200z1: return "e200z1";
case PPC_e200z6: return "e200z6"; case PPC_e200z6: return "e200z6";
case PPC_e200z7: return "e200z7";
case PPC_e500v2: return "e500v2"; case PPC_e500v2: return "e500v2";
default: default:
printk("Unknown CPU value of 0x%x. Please add it to " printk("Unknown CPU value of 0x%x. Please add it to "
@@ -66,12 +67,14 @@ ppc_cpu_id_t get_ppc_cpu_type(void)
{ {
/* /*
* cpu types listed here have the lowermost nibble as a version identifier * cpu types listed here have the lowermost nibble as a version identifier
* we will tweak them to the starndard version * we will tweak them to the standard version
*/ */
const uint32_t ppc_cpu_id_version_nibble[] = { const uint32_t ppc_cpu_id_version_nibble[] = {
PPC_e200z6,
PPC_e200z0, PPC_e200z0,
PPC_e200z1}; PPC_e200z1,
PPC_e200z6,
PPC_e200z7
};
unsigned int pvr; unsigned int pvr;
int i; int i;
@@ -120,6 +123,7 @@ ppc_cpu_id_t get_ppc_cpu_type(void)
case PPC_e200z0: case PPC_e200z0:
case PPC_e200z1: case PPC_e200z1:
case PPC_e200z6: case PPC_e200z6:
case PPC_e200z7:
case PPC_e300c1: case PPC_e300c1:
case PPC_e300c2: case PPC_e300c2:
case PPC_e300c3: case PPC_e300c3:
@@ -179,6 +183,7 @@ ppc_cpu_id_t get_ppc_cpu_type(void)
case PPC_e200z0: case PPC_e200z0:
case PPC_e200z1: case PPC_e200z1:
case PPC_e200z6: case PPC_e200z6:
case PPC_e200z7:
case PPC_e500v2: case PPC_e500v2:
current_ppc_features.is_bookE = PPC_BOOKE_E500; current_ppc_features.is_bookE = PPC_BOOKE_E500;
default: default:

8
c/src/lib/libcpu/powerpc/shared/include/cpuIdent.h
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@@ -56,10 +56,10 @@ typedef enum
PPC_e300c1 = 0x8083, /* e300c1 core, in MPC83xx*/ PPC_e300c1 = 0x8083, /* e300c1 core, in MPC83xx*/
PPC_e300c2 = 0x8084, /* e300c2 core */ PPC_e300c2 = 0x8084, /* e300c2 core */
PPC_e300c3 = 0x8085, /* e300c3 core */ PPC_e300c3 = 0x8085, /* e300c3 core */
PPC_e200z0 = 0x8171, PPC_e200z0 = 0x8170,
PPC_e200z1 = 0x8144, PPC_e200z1 = 0x8140,
PPC_e200z6 = 0x8112, PPC_e200z6 = 0x8110,
PPC_e200z6v5= 0x8115, PPC_e200z7 = 0x8160,
PPC_PSIM = 0xfffe, /* GDB PowerPC simulator -- fake version */ PPC_PSIM = 0xfffe, /* GDB PowerPC simulator -- fake version */
PPC_UNKNOWN = 0xffff PPC_UNKNOWN = 0xffff
} ppc_cpu_id_t; } ppc_cpu_id_t;