diff options
Diffstat (limited to 'include/asm-sparc/pcic.h')
| -rw-r--r-- | include/asm-sparc/pcic.h | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/include/asm-sparc/pcic.h b/include/asm-sparc/pcic.h index c0d4dbbf8..bad175c72 100644 --- a/include/asm-sparc/pcic.h +++ b/include/asm-sparc/pcic.h @@ -1,4 +1,4 @@ -/* $Id: pcic.h,v 1.1 1998/09/22 05:54:39 jj Exp $ +/* $Id: pcic.h,v 1.2 1999/06/03 15:02:51 davem Exp $ * pcic.h: JavaEngine 1 specific PCI definitions. * * Copyright (C) 1998 V. Roganov and G. Raiko @@ -7,6 +7,8 @@ #ifndef __SPARC_PCIC_H #define __SPARC_PCIC_H +#ifndef __ASSEMBLY__ + #include <linux/types.h> #include <linux/smp.h> #include <linux/smp_lock.h> @@ -21,13 +23,17 @@ struct linux_pcic { unsigned long pcic_config_space_addr; unsigned long pcic_config_space_data; struct linux_pbm_info pbm; + struct pcic_ca2irq *pcic_imap; + int pcic_imdim; }; extern unsigned long pcic_alloc_io(unsigned long* addr); extern void pcic_probe(void); extern void sun4m_pci_init_IRQ(void); -/* Size of PCI Space */ +#endif + +/* Size of PCI I/O space which we relocate. */ #define PCI_SPACE_SIZE 0x1000000 /* 16 MB */ /* PCIC Register Set. */ @@ -50,10 +56,18 @@ extern void sun4m_pci_init_IRQ(void); #define PCI_SOFTWARE_INT_CLEAR 0x6a /* 16 bits */ #define PCI_SOFTWARE_INT_SET 0x6e /* 16 bits */ #define PCI_SYS_INT_PENDING 0x70 /* 32 bits */ +#define PCI_SYS_INT_PENDING_PIO 0x40000000 +#define PCI_SYS_INT_PENDING_DMA 0x20000000 +#define PCI_SYS_INT_PENDING_PCI 0x10000000 +#define PCI_SYS_INT_PENDING_APSR 0x08000000 #define PCI_SYS_INT_TARGET_MASK 0x74 /* 32 bits */ #define PCI_SYS_INT_TARGET_MASK_CLEAR 0x78 /* 32 bits */ #define PCI_SYS_INT_TARGET_MASK_SET 0x7c /* 32 bits */ #define PCI_SYS_INT_PENDING_CLEAR 0x83 /* 8 bits */ +#define PCI_SYS_INT_PENDING_CLEAR_ALL 0x80 +#define PCI_SYS_INT_PENDING_CLEAR_PIO 0x40 +#define PCI_SYS_INT_PENDING_CLEAR_DMA 0x20 +#define PCI_SYS_INT_PENDING_CLEAR_PCI 0x10 #define PCI_IOTLB_CONTROL 0x84 /* 8 bits */ #define PCI_INT_SELECT_LO 0x88 /* 16 bits */ #define PCI_ARBITRATION_SELECT 0x8a /* 16 bits */ |