i2c_opencores.[ch], spi_io.[ch]: Improve const correctness.

This commit is contained in:
Ari Sundholm committed 2020-11-05 19:11:04 +02:00
1 parent cd77713255
commit 556140dd62
4 files changed
+4 -4

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@@ -17,7 +17,7 @@ int I2C_start(alt_u32 base, alt_u32 add, alt_u32 read);
alt_u32 I2C_read(alt_u32 base,alt_u32 last);
alt_u32 I2C_write(alt_u32 base,alt_u8 data, alt_u32 last);
void SPI_read(alt_u32 base, alt_u8 *rdata, int len);
void SPI_write(alt_u32 base, alt_u8 *wdata, int len);
void SPI_write(alt_u32 base, const alt_u8 *wdata, int len);
#define I2C_OK (0)
#define I2C_ACK (0)
#define I2C_NOACK (1)
+1 -1
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@@ -197,7 +197,7 @@ void SPI_read(alt_u32 base, alt_u8 *rdata, int len)
}
}
void SPI_write(alt_u32 base, alt_u8 *wdata, int len)
void SPI_write(alt_u32 base, const alt_u8 *wdata, int len)
{
int i;