diff options
author | Ralf Baechle <ralf@linux-mips.org> | 2000-04-28 01:09:25 +0000 |
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committer | Ralf Baechle <ralf@linux-mips.org> | 2000-04-28 01:09:25 +0000 |
commit | b9ba7aeb165cffecdffb60aec8c3fa8d590d9ca9 (patch) | |
tree | 42d07b0c7246ae2536a702e7c5de9e2732341116 /include/asm-ia64/pal.h | |
parent | 7406b0a326f2d70ade2671c37d1beef62249db97 (diff) |
Merge with 2.3.99-pre6.
Diffstat (limited to 'include/asm-ia64/pal.h')
-rw-r--r-- | include/asm-ia64/pal.h | 30 |
1 files changed, 20 insertions, 10 deletions
diff --git a/include/asm-ia64/pal.h b/include/asm-ia64/pal.h index 1289930fc..afae33050 100644 --- a/include/asm-ia64/pal.h +++ b/include/asm-ia64/pal.h @@ -15,6 +15,7 @@ * * 99/10/01 davidm Make sure we pass zero for reserved parameters. * 00/03/07 davidm Updated pal_cache_flush() to be in sync with PAL v2.6. + * 00/03/23 cfleck Modified processor min-state save area to match updated PAL & SAL info */ /* @@ -595,18 +596,27 @@ typedef union pal_mc_error_info_u { #define pmci_bus_external_error pme_bus.eb #define pmci_bus_mc pme_bus.mc +/* + * NOTE: this min_state_save area struct only includes the 1KB + * architectural state save area. The other 3 KB is scratch space + * for PAL. + */ typedef struct pal_min_state_area_s { - u64 pmsa_reserved[26]; - u64 pmsa_xfs; - u64 pmsa_xpsr; - u64 pmsa_xip; - u64 pmsa_rsc; - u64 pmsa_br0; - u64 pmsa_pr; - u64 pmsa_bank0_gr[16]; - u64 pmsa_gr[16]; - u64 pmsa_nat_bits; + u64 pmsa_nat_bits; /* nat bits for saved GRs */ + u64 pmsa_gr[15]; /* GR1 - GR15 */ + u64 pmsa_bank0_gr[16]; /* GR16 - GR31 */ + u64 pmsa_bank1_gr[16]; /* GR16 - GR31 */ + u64 pmsa_pr; /* predicate registers */ + u64 pmsa_br0; /* branch register 0 */ + u64 pmsa_rsc; /* ar.rsc */ + u64 pmsa_iip; /* cr.iip */ + u64 pmsa_ipsr; /* cr.ipsr */ + u64 pmsa_ifs; /* cr.ifs */ + u64 pmsa_xip; /* previous iip */ + u64 pmsa_xpsr; /* previous psr */ + u64 pmsa_xfs; /* previous ifs */ + u64 pmsa_reserved[71]; /* pal_min_state_area should total to 1KB */ } pal_min_state_area_t; |