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Diffstat (limited to 'include/asm-cris/arch-v10/io.h')
-rw-r--r--include/asm-cris/arch-v10/io.h199
1 files changed, 0 insertions, 199 deletions
diff --git a/include/asm-cris/arch-v10/io.h b/include/asm-cris/arch-v10/io.h
deleted file mode 100644
index c08c2426529..00000000000
--- a/include/asm-cris/arch-v10/io.h
+++ /dev/null
@@ -1,199 +0,0 @@
-#ifndef _ASM_ARCH_CRIS_IO_H
-#define _ASM_ARCH_CRIS_IO_H
-
-#include <asm/arch/svinto.h>
-
-/* Etrax shadow registers - which live in arch/cris/kernel/shadows.c */
-
-extern unsigned long gen_config_ii_shadow;
-extern unsigned long port_g_data_shadow;
-extern unsigned char port_pa_dir_shadow;
-extern unsigned char port_pa_data_shadow;
-extern unsigned char port_pb_i2c_shadow;
-extern unsigned char port_pb_config_shadow;
-extern unsigned char port_pb_dir_shadow;
-extern unsigned char port_pb_data_shadow;
-extern unsigned long r_timer_ctrl_shadow;
-
-extern unsigned long port_cse1_shadow;
-extern unsigned long port_csp0_shadow;
-extern unsigned long port_csp4_shadow;
-
-extern volatile unsigned long *port_cse1_addr;
-extern volatile unsigned long *port_csp0_addr;
-extern volatile unsigned long *port_csp4_addr;
-
-/* macro for setting regs through a shadow -
- * r = register name (like R_PORT_PA_DATA)
- * s = shadow name (like port_pa_data_shadow)
- * b = bit number
- * v = value (0 or 1)
- */
-
-#define REG_SHADOW_SET(r,s,b,v) *r = s = (s & ~(1 << (b))) | ((v) << (b))
-
-/* The LED's on various Etrax-based products are set differently. */
-
-#if defined(CONFIG_ETRAX_NO_LEDS) || defined(CONFIG_SVINTO_SIM)
-#undef CONFIG_ETRAX_PA_LEDS
-#undef CONFIG_ETRAX_PB_LEDS
-#undef CONFIG_ETRAX_CSP0_LEDS
-#define CRIS_LED_NETWORK_SET_G(x)
-#define CRIS_LED_NETWORK_SET_R(x)
-#define CRIS_LED_ACTIVE_SET_G(x)
-#define CRIS_LED_ACTIVE_SET_R(x)
-#define CRIS_LED_DISK_WRITE(x)
-#define CRIS_LED_DISK_READ(x)
-#endif
-
-#if !defined(CONFIG_ETRAX_CSP0_LEDS)
-#define CRIS_LED_BIT_SET(x)
-#define CRIS_LED_BIT_CLR(x)
-#endif
-
-#define CRIS_LED_OFF 0x00
-#define CRIS_LED_GREEN 0x01
-#define CRIS_LED_RED 0x02
-#define CRIS_LED_ORANGE (CRIS_LED_GREEN | CRIS_LED_RED)
-
-#if defined(CONFIG_ETRAX_NO_LEDS)
-#define CRIS_LED_NETWORK_SET(x)
-#else
-#if CONFIG_ETRAX_LED1G == CONFIG_ETRAX_LED1R
-#define CRIS_LED_NETWORK_SET(x) \
- do { \
- CRIS_LED_NETWORK_SET_G((x) & CRIS_LED_GREEN); \
- } while (0)
-#else
-#define CRIS_LED_NETWORK_SET(x) \
- do { \
- CRIS_LED_NETWORK_SET_G((x) & CRIS_LED_GREEN); \
- CRIS_LED_NETWORK_SET_R((x) & CRIS_LED_RED); \
- } while (0)
-#endif
-#if CONFIG_ETRAX_LED2G == CONFIG_ETRAX_LED2R
-#define CRIS_LED_ACTIVE_SET(x) \
- do { \
- CRIS_LED_ACTIVE_SET_G((x) & CRIS_LED_GREEN); \
- } while (0)
-#else
-#define CRIS_LED_ACTIVE_SET(x) \
- do { \
- CRIS_LED_ACTIVE_SET_G((x) & CRIS_LED_GREEN); \
- CRIS_LED_ACTIVE_SET_R((x) & CRIS_LED_RED); \
- } while (0)
-#endif
-#endif
-
-#ifdef CONFIG_ETRAX_PA_LEDS
-#define CRIS_LED_NETWORK_SET_G(x) \
- REG_SHADOW_SET(R_PORT_PA_DATA, port_pa_data_shadow, CONFIG_ETRAX_LED1G, !(x))
-#define CRIS_LED_NETWORK_SET_R(x) \
- REG_SHADOW_SET(R_PORT_PA_DATA, port_pa_data_shadow, CONFIG_ETRAX_LED1R, !(x))
-#define CRIS_LED_ACTIVE_SET_G(x) \
- REG_SHADOW_SET(R_PORT_PA_DATA, port_pa_data_shadow, CONFIG_ETRAX_LED2G, !(x))
-#define CRIS_LED_ACTIVE_SET_R(x) \
- REG_SHADOW_SET(R_PORT_PA_DATA, port_pa_data_shadow, CONFIG_ETRAX_LED2R, !(x))
-#define CRIS_LED_DISK_WRITE(x) \
- do{\
- REG_SHADOW_SET(R_PORT_PA_DATA, port_pa_data_shadow, CONFIG_ETRAX_LED3G, !(x));\
- REG_SHADOW_SET(R_PORT_PA_DATA, port_pa_data_shadow, CONFIG_ETRAX_LED3R, !(x));\
- }while(0)
-#define CRIS_LED_DISK_READ(x) \
- REG_SHADOW_SET(R_PORT_PA_DATA, port_pa_data_shadow, \
- CONFIG_ETRAX_LED3G, !(x))
-#endif
-
-#ifdef CONFIG_ETRAX_PB_LEDS
-#define CRIS_LED_NETWORK_SET_G(x) \
- REG_SHADOW_SET(R_PORT_PB_DATA, port_pb_data_shadow, CONFIG_ETRAX_LED1G, !(x))
-#define CRIS_LED_NETWORK_SET_R(x) \
- REG_SHADOW_SET(R_PORT_PB_DATA, port_pb_data_shadow, CONFIG_ETRAX_LED1R, !(x))
-#define CRIS_LED_ACTIVE_SET_G(x) \
- REG_SHADOW_SET(R_PORT_PB_DATA, port_pb_data_shadow, CONFIG_ETRAX_LED2G, !(x))
-#define CRIS_LED_ACTIVE_SET_R(x) \
- REG_SHADOW_SET(R_PORT_PB_DATA, port_pb_data_shadow, CONFIG_ETRAX_LED2R, !(x))
-#define CRIS_LED_DISK_WRITE(x) \
- do{\
- REG_SHADOW_SET(R_PORT_PB_DATA, port_pb_data_shadow, CONFIG_ETRAX_LED3G, !(x));\
- REG_SHADOW_SET(R_PORT_PB_DATA, port_pb_data_shadow, CONFIG_ETRAX_LED3R, !(x));\
- }while(0)
-#define CRIS_LED_DISK_READ(x) \
- REG_SHADOW_SET(R_PORT_PB_DATA, port_pb_data_shadow, \
- CONFIG_ETRAX_LED3G, !(x))
-#endif
-
-#ifdef CONFIG_ETRAX_CSP0_LEDS
-#define CONFIGURABLE_LEDS\
- ((1 << CONFIG_ETRAX_LED1G ) | (1 << CONFIG_ETRAX_LED1R ) |\
- (1 << CONFIG_ETRAX_LED2G ) | (1 << CONFIG_ETRAX_LED2R ) |\
- (1 << CONFIG_ETRAX_LED3G ) | (1 << CONFIG_ETRAX_LED3R ) |\
- (1 << CONFIG_ETRAX_LED4G ) | (1 << CONFIG_ETRAX_LED4R ) |\
- (1 << CONFIG_ETRAX_LED5G ) | (1 << CONFIG_ETRAX_LED5R ) |\
- (1 << CONFIG_ETRAX_LED6G ) | (1 << CONFIG_ETRAX_LED6R ) |\
- (1 << CONFIG_ETRAX_LED7G ) | (1 << CONFIG_ETRAX_LED7R ) |\
- (1 << CONFIG_ETRAX_LED8Y ) | (1 << CONFIG_ETRAX_LED9Y ) |\
- (1 << CONFIG_ETRAX_LED10Y ) |(1 << CONFIG_ETRAX_LED11Y )|\
- (1 << CONFIG_ETRAX_LED12R ))
-
-#define CRIS_LED_NETWORK_SET_G(x) \
- REG_SHADOW_SET(port_csp0_addr, port_csp0_shadow, CONFIG_ETRAX_LED1G, !(x))
-#define CRIS_LED_NETWORK_SET_R(x) \
- REG_SHADOW_SET(port_csp0_addr, port_csp0_shadow, CONFIG_ETRAX_LED1R, !(x))
-#define CRIS_LED_ACTIVE_SET_G(x) \
- REG_SHADOW_SET(port_csp0_addr, port_csp0_shadow, CONFIG_ETRAX_LED2G, !(x))
-#define CRIS_LED_ACTIVE_SET_R(x) \
- REG_SHADOW_SET(port_csp0_addr, port_csp0_shadow, CONFIG_ETRAX_LED2R, !(x))
-#define CRIS_LED_DISK_WRITE(x) \
- do{\
- REG_SHADOW_SET(port_csp0_addr, port_csp0_shadow, CONFIG_ETRAX_LED3G, !(x));\
- REG_SHADOW_SET(port_csp0_addr, port_csp0_shadow, CONFIG_ETRAX_LED3R, !(x));\
- }while(0)
-#define CRIS_LED_DISK_READ(x) \
- REG_SHADOW_SET(port_csp0_addr, port_csp0_shadow, CONFIG_ETRAX_LED3G, !(x))
-#define CRIS_LED_BIT_SET(x)\
- do{\
- if((( 1 << x) & CONFIGURABLE_LEDS) != 0)\
- REG_SHADOW_SET(port_csp0_addr, port_csp0_shadow, x, 1);\
- }while(0)
-#define CRIS_LED_BIT_CLR(x)\
- do{\
- if((( 1 << x) & CONFIGURABLE_LEDS) != 0)\
- REG_SHADOW_SET(port_csp0_addr, port_csp0_shadow, x, 0);\
- }while(0)
-#endif
-
-#
-#ifdef CONFIG_ETRAX_SOFT_SHUTDOWN
-#define SOFT_SHUTDOWN() \
- REG_SHADOW_SET(port_csp0_addr, port_csp0_shadow, CONFIG_ETRAX_SHUTDOWN_BIT, 1)
-#else
-#define SOFT_SHUTDOWN()
-#endif
-
-/* Console I/O for simulated etrax100. Use #ifdef so erroneous
- use will be evident. */
-#ifdef CONFIG_SVINTO_SIM
- /* Let's use the ucsim interface since it lets us do write(2, ...) */
-#define SIMCOUT(s,len) \
- asm ("moveq 4,$r9 \n\t" \
- "moveq 2,$r10 \n\t" \
- "move.d %0,$r11 \n\t" \
- "move.d %1,$r12 \n\t" \
- "push $irp \n\t" \
- "move 0f,$irp \n\t" \
- "jump -6809 \n" \
- "0: \n\t" \
- "pop $irp" \
- : : "rm" (s), "rm" (len) : "r9","r10","r11","r12","memory")
-#define TRACE_ON() __extension__ \
- ({ int _Foofoo; __asm__ volatile ("bmod [%0],%0" : "=r" (_Foofoo) : "0" \
- (255)); _Foofoo; })
-
-#define TRACE_OFF() do { __asm__ volatile ("bmod [%0],%0" :: "r" (254)); } while (0)
-#define SIM_END() do { __asm__ volatile ("bmod [%0],%0" :: "r" (28)); } while (0)
-#define CRIS_CYCLES() __extension__ \
- ({ unsigned long c; asm ("bmod [%1],%0" : "=r" (c) : "r" (27)); c;})
-#endif /* ! defined CONFIG_SVINTO_SIM */
-
-#endif
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