Add struct flashctx * parameter to all functions accessing flash chips

All programmer access function prototypes except init have been made
static and moved to the respective file.

A few internal functions in flash chip drivers had chipaddr parameters
which are no longer needed.

The lines touched by flashctx changes have been adjusted to 80 columns
except in header files.

Corresponding to flashrom svn r1474.

Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Acked-by: Michael Karcher <flashrom@mkarcher.dialup.fu-berlin.de>

1 files changed, 31 insertions, 67 deletions

diff --git a/programmer.h b/programmer.h
index c80b851..9942686 100644
--- a/programmer.h
+++ b/programmer.h
@@ -93,8 +93,8 @@ struct programmer_entry {
 
 	int (*init) (void);
 
-	void * (*map_flash_region) (const char *descr, unsigned long phys_addr,
-				    size_t len);
+	void *(*map_flash_region) (const char *descr, unsigned long phys_addr,
+				   size_t len);
 	void (*unmap_flash_region) (void *virt_addr, size_t len);
 
 	void (*delay) (int usecs);
@@ -300,13 +300,6 @@ void probe_superio(void);
 int register_superio(struct superio s);
 extern enum chipbustype internal_buses_supported;
 int internal_init(void);
-void internal_chip_writeb(uint8_t val, chipaddr addr);
-void internal_chip_writew(uint16_t val, chipaddr addr);
-void internal_chip_writel(uint32_t val, chipaddr addr);
-uint8_t internal_chip_readb(const chipaddr addr);
-uint16_t internal_chip_readw(const chipaddr addr);
-uint32_t internal_chip_readl(const chipaddr addr);
-void internal_chip_readn(uint8_t *buf, const chipaddr addr, size_t len);
 #endif
 
 /* hwaccess.c */
@@ -341,91 +334,46 @@ void rmmio_valb(void *addr);
 void rmmio_valw(void *addr);
 void rmmio_vall(void *addr);
 
-/* programmer.c */
-int noop_shutdown(void);
-void *fallback_map(const char *descr, unsigned long phys_addr, size_t len);
-void fallback_unmap(void *virt_addr, size_t len);
-uint8_t noop_chip_readb(const chipaddr addr);
-void noop_chip_writeb(uint8_t val, chipaddr addr);
-void fallback_chip_writew(uint16_t val, chipaddr addr);
-void fallback_chip_writel(uint32_t val, chipaddr addr);
-void fallback_chip_writen(uint8_t *buf, chipaddr addr, size_t len);
-uint16_t fallback_chip_readw(const chipaddr addr);
-uint32_t fallback_chip_readl(const chipaddr addr);
-void fallback_chip_readn(uint8_t *buf, const chipaddr addr, size_t len);
-struct par_programmer {
-	void (*chip_writeb) (uint8_t val, chipaddr addr);
-	void (*chip_writew) (uint16_t val, chipaddr addr);
-	void (*chip_writel) (uint32_t val, chipaddr addr);
-	void (*chip_writen) (uint8_t *buf, chipaddr addr, size_t len);
-	uint8_t (*chip_readb) (const chipaddr addr);
-	uint16_t (*chip_readw) (const chipaddr addr);
-	uint32_t (*chip_readl) (const chipaddr addr);
-	void (*chip_readn) (uint8_t *buf, const chipaddr addr, size_t len);
-};
-extern const struct par_programmer *par_programmer;
-void register_par_programmer(const struct par_programmer *pgm, const enum chipbustype buses);
-
 /* dummyflasher.c */
 #if CONFIG_DUMMY == 1
 int dummy_init(void);
 void *dummy_map(const char *descr, unsigned long phys_addr, size_t len);
 void dummy_unmap(void *virt_addr, size_t len);
-void dummy_chip_writeb(uint8_t val, chipaddr addr);
-void dummy_chip_writew(uint16_t val, chipaddr addr);
-void dummy_chip_writel(uint32_t val, chipaddr addr);
-void dummy_chip_writen(uint8_t *buf, chipaddr addr, size_t len);
-uint8_t dummy_chip_readb(const chipaddr addr);
-uint16_t dummy_chip_readw(const chipaddr addr);
-uint32_t dummy_chip_readl(const chipaddr addr);
-void dummy_chip_readn(uint8_t *buf, const chipaddr addr, size_t len);
 #endif
 
 /* nic3com.c */
 #if CONFIG_NIC3COM == 1
 int nic3com_init(void);
-void nic3com_chip_writeb(uint8_t val, chipaddr addr);
-uint8_t nic3com_chip_readb(const chipaddr addr);
 extern const struct pcidev_status nics_3com[];
 #endif
 
 /* gfxnvidia.c */
 #if CONFIG_GFXNVIDIA == 1
 int gfxnvidia_init(void);
-void gfxnvidia_chip_writeb(uint8_t val, chipaddr addr);
-uint8_t gfxnvidia_chip_readb(const chipaddr addr);
 extern const struct pcidev_status gfx_nvidia[];
 #endif
 
 /* drkaiser.c */
 #if CONFIG_DRKAISER == 1
 int drkaiser_init(void);
-void drkaiser_chip_writeb(uint8_t val, chipaddr addr);
-uint8_t drkaiser_chip_readb(const chipaddr addr);
 extern const struct pcidev_status drkaiser_pcidev[];
 #endif
 
 /* nicrealtek.c */
 #if CONFIG_NICREALTEK == 1
 int nicrealtek_init(void);
-void nicrealtek_chip_writeb(uint8_t val, chipaddr addr);
-uint8_t nicrealtek_chip_readb(const chipaddr addr);
 extern const struct pcidev_status nics_realtek[];
 #endif
 
 /* nicnatsemi.c */
 #if CONFIG_NICNATSEMI == 1
 int nicnatsemi_init(void);
-void nicnatsemi_chip_writeb(uint8_t val, chipaddr addr);
-uint8_t nicnatsemi_chip_readb(const chipaddr addr);
 extern const struct pcidev_status nics_natsemi[];
 #endif
 
 /* nicintel.c */
 #if CONFIG_NICINTEL == 1
 int nicintel_init(void);
-void nicintel_chip_writeb(uint8_t val, chipaddr addr);
-uint8_t nicintel_chip_readb(const chipaddr addr);
 extern const struct pcidev_status nics_intel[];
 #endif
 
@@ -444,24 +392,18 @@ extern const struct pcidev_status ogp_spi[];
 /* satamv.c */
 #if CONFIG_SATAMV == 1
 int satamv_init(void);
-void satamv_chip_writeb(uint8_t val, chipaddr addr);
-uint8_t satamv_chip_readb(const chipaddr addr);
 extern const struct pcidev_status satas_mv[];
 #endif
 
 /* satasii.c */
 #if CONFIG_SATASII == 1
 int satasii_init(void);
-void satasii_chip_writeb(uint8_t val, chipaddr addr);
-uint8_t satasii_chip_readb(const chipaddr addr);
 extern const struct pcidev_status satas_sii[];
 #endif
 
 /* atahpt.c */
 #if CONFIG_ATAHPT == 1
 int atahpt_init(void);
-void atahpt_chip_writeb(uint8_t val, chipaddr addr);
-uint8_t atahpt_chip_readb(const chipaddr addr);
 extern const struct pcidev_status ata_hpt[];
 #endif
 
@@ -565,9 +507,9 @@ struct spi_programmer {
 	enum spi_controller type;
 	unsigned int max_data_read;
 	unsigned int max_data_write;
-	int (*command)(unsigned int writecnt, unsigned int readcnt,
+	int (*command)(struct flashctx *flash, unsigned int writecnt, unsigned int readcnt,
 		   const unsigned char *writearr, unsigned char *readarr);
-	int (*multicommand)(struct spi_command *cmds);
+	int (*multicommand)(struct flashctx *flash, struct spi_command *cmds);
 
 	/* Optimized functions for this programmer */
 	int (*read)(struct flashctx *flash, uint8_t *buf, unsigned int start, unsigned int len);
@@ -575,9 +517,9 @@ struct spi_programmer {
 };
 
 extern const struct spi_programmer *spi_programmer;
-int default_spi_send_command(unsigned int writecnt, unsigned int readcnt,
+int default_spi_send_command(struct flashctx *flash, unsigned int writecnt, unsigned int readcnt,
 			     const unsigned char *writearr, unsigned char *readarr);
-int default_spi_send_multicommand(struct spi_command *cmds);
+int default_spi_send_multicommand(struct flashctx *flash, struct spi_command *cmds);
 int default_spi_read(struct flashctx *flash, uint8_t *buf, unsigned int start, unsigned int len);
 int default_spi_write_256(struct flashctx *flash, uint8_t *buf, unsigned int start, unsigned int len);
 void register_spi_programmer(const struct spi_programmer *programmer);
@@ -632,12 +574,34 @@ struct opaque_programmer {
 extern const struct opaque_programmer *opaque_programmer;
 void register_opaque_programmer(const struct opaque_programmer *pgm);
 
+/* programmer.c */
+int noop_shutdown(void);
+void *fallback_map(const char *descr, unsigned long phys_addr, size_t len);
+void fallback_unmap(void *virt_addr, size_t len);
+uint8_t noop_chip_readb(const struct flashctx *flash, const chipaddr addr);
+void noop_chip_writeb(const struct flashctx *flash, uint8_t val, chipaddr addr);
+void fallback_chip_writew(const struct flashctx *flash, uint16_t val, chipaddr addr);
+void fallback_chip_writel(const struct flashctx *flash, uint32_t val, chipaddr addr);
+void fallback_chip_writen(const struct flashctx *flash, uint8_t *buf, chipaddr addr, size_t len);
+uint16_t fallback_chip_readw(const struct flashctx *flash, const chipaddr addr);
+uint32_t fallback_chip_readl(const struct flashctx *flash, const chipaddr addr);
+void fallback_chip_readn(const struct flashctx *flash, uint8_t *buf, const chipaddr addr, size_t len);
+struct par_programmer {
+	void (*chip_writeb) (const struct flashctx *flash, uint8_t val, chipaddr addr);
+	void (*chip_writew) (const struct flashctx *flash, uint16_t val, chipaddr addr);
+	void (*chip_writel) (const struct flashctx *flash, uint32_t val, chipaddr addr);
+	void (*chip_writen) (const struct flashctx *flash, uint8_t *buf, chipaddr addr, size_t len);
+	uint8_t (*chip_readb) (const struct flashctx *flash, const chipaddr addr);
+	uint16_t (*chip_readw) (const struct flashctx *flash, const chipaddr addr);
+	uint32_t (*chip_readl) (const struct flashctx *flash, const chipaddr addr);
+	void (*chip_readn) (const struct flashctx *flash, uint8_t *buf, const chipaddr addr, size_t len);
+};
+extern const struct par_programmer *par_programmer;
+void register_par_programmer(const struct par_programmer *pgm, const enum chipbustype buses);
+
 /* serprog.c */
 #if CONFIG_SERPROG == 1
 int serprog_init(void);
-void serprog_chip_writeb(uint8_t val, chipaddr addr);
-uint8_t serprog_chip_readb(const chipaddr addr);
-void serprog_chip_readn(uint8_t *buf, const chipaddr addr, size_t len);
 void serprog_delay(int usecs);
 #endif