blob: b1e7f2d0fc34e88ff5d85d7238640f4e5b1da6f0 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
|
#ifndef SDIO_H
#define SDIO_H
#include <stdint.h>
struct SDIO_reg_t {
volatile uint32_t POWER;
volatile uint32_t CLKCR;
volatile uint32_t ARG;
volatile uint32_t CMD;
volatile uint32_t RESPCMD;
volatile uint32_t RESP1;
volatile uint32_t RESP2;
volatile uint32_t RESP3;
volatile uint32_t RESP4;
volatile uint32_t DTIMER;
volatile uint32_t DLEN;
volatile uint32_t DCTRL;
volatile uint32_t DCOUNT;
volatile uint32_t STA;
volatile uint32_t ICR;
volatile uint32_t MASK;
uint32_t _reserved[2];
volatile uint32_t FIFOCNT;
uint32_t _reserved1[13];
volatile uint32_t FIFO;
};
class SDIO_t {
public:
SDIO_reg_t& reg;
SDIO_t(uint32_t reg_addr) : reg(*(SDIO_reg_t*)reg_addr) {}
};
#if defined(STM32F1)
static SDIO_t SDIO(0x40018000);
#elif defined(STM32F4)
static SDIO_t SDIO(0x40012c00);
#endif
#endif
|
