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zynq-rs
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experiments: don't write raw blocks to the sdcard by default

This commit is contained in:
Astro 2020-06-26 23:27:28 +02:00
parent a16c639eaf
commit ec252b099c
1 changed files with 4 additions and 7 deletions
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11
experiments/src/main.rs
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@ -41,7 +41,7 @@ const HWADDR: [u8; 6] = [0, 0x23, 0xde, 0xea, 0xbe, 0xef];
pub fn main_core0() {
// zynq::clocks::CpuClocks::enable_io(1_250_000_000);
println!("\nzc706 main");
ps7_init::apply();
// ps7_init::apply();
libboard_zynq::stdio::drop_uart();
libboard_zynq::logger::init().unwrap();
@ -93,16 +93,13 @@ pub fn main_core0() {
};
const SIZE: usize = 512 * 2 + 1;
let mut sd_card = result.unwrap();
{
if false {
let buffer: [u8; SIZE] = [5; SIZE];
sd_card.write_block(0x0, 2, &buffer).unwrap();
}
let mut buffer: [u8; SIZE] = [0; SIZE];
sd_card.read_block(0x1, 2, &mut buffer[1..]).unwrap();
for i in 0..buffer.len() {
info!("buffer[{}] = {}", i, buffer[i]);
}
info!("End");
sd_card.read_block(0 /*0x1*/, 2, &mut buffer[1..]).unwrap();
info!("buffer = {:?}", &buffer[..]);
}
let mut flash = zynq::flash::Flash::new(200_000_000).linear_addressing_mode();