diff options
Diffstat (limited to 'sys/arch/mvmeppc/pci/mpcpcibr.c')
| -rw-r--r-- | sys/arch/mvmeppc/pci/mpcpcibr.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/sys/arch/mvmeppc/pci/mpcpcibr.c b/sys/arch/mvmeppc/pci/mpcpcibr.c index a2056593b8f..8461a5390f3 100644 --- a/sys/arch/mvmeppc/pci/mpcpcibr.c +++ b/sys/arch/mvmeppc/pci/mpcpcibr.c @@ -1,4 +1,4 @@ -/* $OpenBSD: mpcpcibr.c,v 1.20 2009/08/22 02:54:50 mk Exp $ */ +/* $OpenBSD: mpcpcibr.c,v 1.21 2010/12/04 17:06:31 miod Exp $ */ /* * Copyright (c) 2001 Steve Murphree, Jr. @@ -65,6 +65,7 @@ void mpc_attach_hook(struct device *, struct device *, int mpc_bus_maxdevs(void *, int); pcitag_t mpc_make_tag(void *, int, int, int); void mpc_decompose_tag(void *, pcitag_t, int *, int *, int *); +int mpc_conf_size(void *, pcitag_t); pcireg_t mpc_conf_read(void *, pcitag_t, int); void mpc_conf_write(void *, pcitag_t, int, pcireg_t); @@ -210,6 +211,7 @@ mpcpcibrattach(parent, self, aux) lcp->lc_pc.pc_bus_maxdevs = mpc_bus_maxdevs; lcp->lc_pc.pc_make_tag = mpc_make_tag; lcp->lc_pc.pc_decompose_tag = mpc_decompose_tag; + lcp->lc_pc.pc_conf_size = mpc_conf_size; lcp->lc_pc.pc_conf_read = mpc_conf_read; lcp->lc_pc.pc_conf_write = mpc_conf_write; lcp->lc_pc.pc_ether_hw_addr = mpc_ether_hw_addr; @@ -381,6 +383,12 @@ mpc_gen_config_reg(cpv, tag, offset) return reg; } +int +mpc_conf_size(void *cpv, pcitag_t tag) +{ + return PCI_CONFIG_SPACE_SIZE; +} + /*#define DEBUG_CONFIG */ pcireg_t mpc_conf_read(cpv, tag, offset) @@ -396,7 +404,8 @@ mpc_conf_read(cpv, tag, offset) faultbuf env; void *oldh; - if (offset & 3 || offset < 0 || offset >= 0x100) { + if (offset & 3 || + offset < 0 || offset >= PCI_CONFIG_SPACE_SIZE) { #ifdef DEBUG_CONFIG printf ("pci_conf_read: bad reg %x\n", offset); #endif |