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Use debug! macro

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This commit is contained in:
Johannes Muenzel 2014-10-25 18:42:48 -04:00
parent ec960dba40
commit 5f20fb7442
2 changed files with 13 additions and 17 deletions
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2
src/lib.rs
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@ -32,7 +32,7 @@
//
#![feature(if_let)]
// Needed for log! macro
// Needed for debug! / log! macros
#![feature(phase)]
#[phase(plugin, link)]

28
src/machine.rs
View File

@ -25,8 +25,6 @@
// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
// POSSIBILITY OF SUCH DAMAGE.
use log;
use std;
use address::{Address, AddressDiff};
@ -80,20 +78,19 @@ impl Machine {
pub fn execute_instruction(&mut self, decoded_instr: DecodedInstr) {
match decoded_instr {
(instruction::ADC, instruction::UseImmediate(val)) => {
log!(log::DEBUG, "add with carry immediate: {}", val);
debug!("add with carry immediate: {}", val);
self.add_with_carry(val as i8);
},
(instruction::ADC, instruction::UseAddress(addr)) => {
let val = self.memory.get_byte(addr) as i8;
log!(log::DEBUG, "add with carry. address: {}. value: {}",
addr, val);
debug!("add with carry. address: {}. value: {}", addr, val);
self.add_with_carry(val);
},
(instruction::BMI, instruction::UseRelative(rel)) => {
let addr = self.registers.program_counter
+ AddressDiff(rel as i32);
log!(log::DEBUG, "branch if minus relative. address: {}", addr);
debug!("branch if minus relative. address: {}", addr);
self.branch_if_minus(addr);
},
@ -110,32 +107,32 @@ impl Machine {
},
(instruction::LDA, instruction::UseImmediate(val)) => {
log!(log::DEBUG, "load A immediate: {}", val);
debug!("load A immediate: {}", val);
self.load_accumulator(val as i8);
},
(instruction::LDA, instruction::UseAddress(addr)) => {
let val = self.memory.get_byte(addr);
log!(log::DEBUG, "load A. address: {}. value: {}", addr, val);
debug!("load A. address: {}. value: {}", addr, val);
self.load_accumulator(val as i8);
},
(instruction::LDX, instruction::UseImmediate(val)) => {
log!(log::DEBUG, "load X immediate: {}", val);
debug!("load X immediate: {}", val);
self.load_x_register(val as i8);
},
(instruction::LDX, instruction::UseAddress(addr)) => {
let val = self.memory.get_byte(addr);
log!(log::DEBUG, "load X. address: {}. value: {}", addr, val);
debug!("load X. address: {}. value: {}", addr, val);
self.load_x_register(val as i8);
},
(instruction::LDY, instruction::UseImmediate(val)) => {
log!(log::DEBUG, "load Y immediate: {}", val);
debug!("load Y immediate: {}", val);
self.load_y_register(val as i8);
},
(instruction::LDY, instruction::UseAddress(addr)) => {
let val = self.memory.get_byte(addr);
log!(log::DEBUG, "load Y. address: {}. value: {}", addr, val);
debug!("load Y. address: {}. value: {}", addr, val);
self.load_y_register(val as i8);
},
@ -150,11 +147,10 @@ impl Machine {
},
(instruction::NOP, _) => {
log!(log::DEBUG, "nop instr");
debug!("nop instr");
},
(_, _) => {
log!(log::DEBUG, "attempting to execute unimplemented \
instruction");
debug!("attempting to execute unimplemented instruction");
},
};
}
@ -226,7 +222,7 @@ impl Machine {
self.load_accumulator(a_after);
log!(log::DEBUG, "accumulator: {}", self.registers.accumulator);
debug!("accumulator: {}", self.registers.accumulator);
}
fn decrement_memory(&mut self, addr: Address) {