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Hypersparc detection.

This commit is contained in:
pk 1997-08-04 22:41:25 +00:00
parent b218474661
commit 7841423191
1 changed files with 7 additions and 3 deletions
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10
sys/arch/sparc/sparc/cpu.c
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@ -1,4 +1,4 @@
/* $NetBSD: cpu.c,v 1.52 1997/07/29 09:41:58 fair Exp $ */
/* $NetBSD: cpu.c,v 1.53 1997/08/04 22:41:25 pk Exp $ */
/*
* Copyright (c) 1996
@ -833,7 +833,7 @@ struct module_info module_hypersparc = { /* UNTESTED */
srmmu_vcache_flush_segment,
srmmu_vcache_flush_region,
srmmu_vcache_flush_context,
noop_pcache_flush_line
srmmu_pcache_flush_line
};
void
@ -843,11 +843,13 @@ cpumatch_hypersparc(sc, mp, node)
int node;
{
sc->cpu_type = CPUTYP_HS_MBUS;/*XXX*/
printf("warning: hypersparc support still under construction\n");
}
void
hypersparc_mmu_enable()
{
#if 0
int pcr;
pcr = lda(SRMMU_PCR, ASI_SRMMU);
@ -855,6 +857,7 @@ hypersparc_mmu_enable()
pcr &= ~HYPERSPARC_PCR_CE;
sta(SRMMU_PCR, ASI_SRMMU, pcr);
#endif
}
/* Cypress 605 */
@ -978,7 +981,8 @@ struct cpu_conf {
{ CPU_SUN4M, 1, 1, 1, 0xc, "CY7C601/605 (v.c)", &module_cypress },
{ CPU_SUN4M, 1, 1, 1, 0xf, "CY7C601/605 (v.f)", &module_cypress },
{ CPU_SUN4M, 1, 3, 1, ANY, "CY7C611", &module_cypress },
{ CPU_SUN4M, 1, 0xf, 1, 1, "RT620/625", &module_hypersparc },
{ CPU_SUN4M, 1, 0xe, 1, 7, "RT620/625", &module_hypersparc },
{ CPU_SUN4M, 1, 0xf, 1, 7, "RT620/625", &module_hypersparc },
{ CPU_SUN4M, 4, 0, 0, ANY, "TMS390Z50 v0 or TMS390Z55", &module_viking },
{ CPU_SUN4M, 4, 1, 0, ANY, "TMS390Z50 v1", &module_viking },
{ CPU_SUN4M, 4, 1, 4, ANY, "TMS390S10", &module_ms1 },