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Diffstat (limited to 'src/drivers/ao_25lc1024.c')
-rw-r--r--src/drivers/ao_25lc1024.c30
1 files changed, 15 insertions, 15 deletions
diff --git a/src/drivers/ao_25lc1024.c b/src/drivers/ao_25lc1024.c
index a9c897b3..c73f54df 100644
--- a/src/drivers/ao_25lc1024.c
+++ b/src/drivers/ao_25lc1024.c
@@ -24,16 +24,16 @@
#define EE_DEVICE_SIZE ((uint32_t) 128 * (uint32_t) 1024)
/* Total bytes of available storage */
-__pdata uint32_t ao_storage_total;
+uint32_t ao_storage_total;
/* Block size - device is erased in these units. At least 256 bytes */
-__pdata uint32_t ao_storage_block;
+uint32_t ao_storage_block;
/* Byte offset of config block. Will be ao_storage_block bytes long */
-__pdata uint32_t ao_storage_config;
+uint32_t ao_storage_config;
/* Storage unit size - device reads and writes must be within blocks of this size. Usually 256 bytes. */
-__pdata uint16_t ao_storage_unit;
+uint16_t ao_storage_unit;
/*
* Using SPI on USART 0, with P1_2 as the chip select
@@ -43,7 +43,7 @@ __pdata uint16_t ao_storage_unit;
#define EE_CS P1_2
#define EE_CS_PIN 2
-static __xdata uint8_t ao_ee_mutex;
+static uint8_t ao_ee_mutex;
#define ao_ee_delay() do { \
_asm nop _endasm; \
@@ -58,7 +58,7 @@ static __xdata uint8_t ao_ee_mutex;
struct ao_ee_instruction {
uint8_t instruction;
uint8_t address[3];
-} __xdata ao_ee_instruction;
+} ao_ee_instruction;
static void
ao_ee_write_enable(void)
@@ -92,9 +92,9 @@ ao_ee_wrsr(uint8_t status)
#define EE_BLOCK_NONE 0xffff
-static __xdata uint8_t ao_ee_data[EE_BLOCK_SIZE];
-static __pdata uint16_t ao_ee_block = EE_BLOCK_NONE;
-static __pdata uint8_t ao_ee_block_dirty;
+static uint8_t ao_ee_data[EE_BLOCK_SIZE];
+static uint16_t ao_ee_block = EE_BLOCK_NONE;
+static uint8_t ao_ee_block_dirty;
/* Write the current block to the EEPROM */
static void
@@ -157,7 +157,7 @@ ao_ee_fill(uint16_t block)
}
uint8_t
-ao_storage_device_write(uint32_t pos, __xdata void *buf, uint16_t len) __reentrant
+ao_storage_device_write(uint32_t pos, void *buf, uint16_t len)
{
uint16_t block = (uint16_t) (pos >> EE_BLOCK_SHIFT);
@@ -176,7 +176,7 @@ ao_storage_device_write(uint32_t pos, __xdata void *buf, uint16_t len) __reentra
}
uint8_t
-ao_storage_device_read(uint32_t pos, __xdata void *buf, uint16_t len) __reentrant
+ao_storage_device_read(uint32_t pos, void *buf, uint16_t len)
{
uint16_t block = (uint16_t) (pos >> EE_BLOCK_SHIFT);
@@ -189,7 +189,7 @@ ao_storage_device_read(uint32_t pos, __xdata void *buf, uint16_t len) __reentran
}
void
-ao_storage_flush(void) __reentrant
+ao_storage_flush(void)
{
ao_mutex_get(&ao_ee_mutex); {
ao_ee_flush_internal();
@@ -197,7 +197,7 @@ ao_storage_flush(void) __reentrant
}
uint8_t
-ao_storage_erase(uint32_t pos) __reentrant
+ao_storage_erase(uint32_t pos)
{
ao_mutex_get(&ao_ee_mutex); {
ao_ee_flush_internal();
@@ -209,7 +209,7 @@ ao_storage_erase(uint32_t pos) __reentrant
}
static void
-ee_store(void) __reentrant
+ee_store(void)
{
}
@@ -225,7 +225,7 @@ ao_storage_setup(void)
}
void
-ao_storage_device_info(void) __reentrant
+ao_storage_device_info(void)
{
}