diff options
author | jhay <jhay@FreeBSD.org> | 2003-04-23 20:22:32 +0000 |
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committer | jhay <jhay@FreeBSD.org> | 2003-04-23 20:22:32 +0000 |
commit | 7c3a9405f367baaeb920ae137131734b8369e1ac (patch) | |
tree | e8333241fbb892962eddb2eb6255ed21247de587 /sys/dev/sr/if_srregs.h | |
parent | 7c462ceb2b050c850263218e20100ad6fb4ffa41 (diff) | |
download | FreeBSD-src-7c3a9405f367baaeb920ae137131734b8369e1ac.zip FreeBSD-src-7c3a9405f367baaeb920ae137131734b8369e1ac.tar.gz |
Use bus_space*() instead of in*() and out*().
Diffstat (limited to 'sys/dev/sr/if_srregs.h')
-rw-r--r-- | sys/dev/sr/if_srregs.h | 48 |
1 files changed, 30 insertions, 18 deletions
diff --git a/sys/dev/sr/if_srregs.h b/sys/dev/sr/if_srregs.h index 4ed6d57..3d80b22 100644 --- a/sys/dev/sr/if_srregs.h +++ b/sys/dev/sr/if_srregs.h @@ -124,10 +124,10 @@ * These macros are used to hide the difference between the way the * ISA N2 cards and the PCI N2 cards access the Hitachi 64570 SCA. */ -#define SRC_GET8(base,off) (*hc->src_get8)(base,(uintptr_t)&off) -#define SRC_GET16(base,off) (*hc->src_get16)(base,(uintptr_t)&off) -#define SRC_PUT8(base,off,d) (*hc->src_put8)(base,(uintptr_t)&off,d) -#define SRC_PUT16(base,off,d) (*hc->src_put16)(base,(uintptr_t)&off,d) +#define SRC_GET8(hc,off) (*hc->src_get8)(hc,(uintptr_t)&off) +#define SRC_GET16(hc,off) (*hc->src_get16)(hc,(uintptr_t)&off) +#define SRC_PUT8(hc,off,d) (*hc->src_put8)(hc,(uintptr_t)&off,d) +#define SRC_PUT16(hc,off,d) (*hc->src_put16)(hc,(uintptr_t)&off,d) /* * These macros enable/disable the DPRAM and select the correct @@ -135,12 +135,12 @@ */ #define SRC_GET_WIN(addr) ((addr >> SRC_WIN_SHFT) & SR_PG_MSK) -#define SRC_SET_ON(iobase) outb(iobase+SR_PCR, \ - SR_PCR_MEM_WIN | inb(iobase+SR_PCR)) -#define SRC_SET_MEM(iobase,win) outb(iobase+SR_PSR, SRC_GET_WIN(win) | \ - (inb(iobase+SR_PSR) & ~SR_PG_MSK)) -#define SRC_SET_OFF(iobase) outb(iobase+SR_PCR, \ - ~SR_PCR_MEM_WIN & inb(iobase+SR_PCR)) +#define SRC_SET_ON(hc) sr_outb(hc, SR_PCR, \ + SR_PCR_MEM_WIN | sr_inb(hc, SR_PCR)) +#define SRC_SET_MEM(hc,win) sr_outb(hc, SR_PSR, SRC_GET_WIN(win) | \ + (sr_inb(hc, SR_PSR) & ~SR_PG_MSK)) +#define SRC_SET_OFF(hc) sr_outb(hc, SR_PCR, \ + ~SR_PCR_MEM_WIN & sr_inb(hc, SR_PCR)) /* * Define the hardware (card information) structure needed to keep @@ -156,16 +156,16 @@ struct sr_hardc { int mempages; u_int memsize; /* DPRAM size: bytes */ u_int winmsk; - vm_offset_t sca_base; vm_offset_t mem_pstart; /* start of buffer */ caddr_t mem_start; /* start of DP RAM */ caddr_t mem_end; /* end of DP RAM */ - caddr_t plx_base; sca_regs *sca; /* register array */ - bus_space_tag_t bt; - bus_space_handle_t bh; + bus_space_tag_t bt_ioport; + bus_space_tag_t bt_memory; + bus_space_handle_t bh_ioport; + bus_space_handle_t bh_memory; int rid_ioport; int rid_memory; int rid_plx_memory; @@ -180,10 +180,10 @@ struct sr_hardc { * We vectorize the following functions to allow re-use between the * ISA card's needs and those of the PCI card. */ - void (*src_put8)(u_int base, u_int off, u_int val); - void (*src_put16)(u_int base, u_int off, u_int val); - u_int (*src_get8)(u_int base, u_int off); - u_int (*src_get16)(u_int base, u_int off); + void (*src_put8)(struct sr_hardc *hc, u_int off, u_int val); + void (*src_put16)(struct sr_hardc *hc, u_int off, u_int val); + u_int (*src_get8)(struct sr_hardc *hc, u_int off); + u_int (*src_get16)(struct sr_hardc *hc, u_int off); }; extern devclass_t sr_devclass; @@ -196,4 +196,16 @@ int sr_deallocate_resources(device_t device); int sr_attach(device_t device); int sr_detach(device_t device); +#define sr_inb(hc, port) \ + bus_space_read_1((hc)->bt_ioport, (hc)->bh_ioport, (port)) + +#define sr_outb(hc, port, value) \ + bus_space_write_1((hc)->bt_ioport, (hc)->bh_ioport, (port), (value)) + +#define sr_read_fecr(hc) \ + bus_space_read_4((hc)->bt_memory, (hc)->bh_memory, SR_FECR) + +#define sr_write_fecr(hc, value) \ + bus_space_write_4((hc)->bt_memory, (hc)->bh_memory, SR_FECR, (value)) + #endif /* _IF_SRREGS_H_ */ |