| Rev |
Log message |
Author |
Age |
Path |
| 323 |
Forgot to add files |
jshamlet |
273d 16h |
/open8_urisc |
| 322 |
Performance fixes for the LCD interface,
Fixed incorrect entity name for the dual LTC2355 IF,
Added a CPU-accessible 8-channel averager core and FIFO-style ROM |
jshamlet |
273d 16h |
/open8_urisc |
| 321 |
Fixed issue with parity flag in receiver sticking |
jshamlet |
377d 09h |
/open8_urisc |
| 320 |
Inverted flow control signals to match EIA-232 specification |
jshamlet |
379d 12h |
/open8_urisc |
| 319 |
Fixed off-by-one error in channel count |
jshamlet |
380d 15h |
/open8_urisc |
| 318 |
Added o8_scale_conv.vhd and intdiv.vhd |
jshamlet |
384d 17h |
/open8_urisc |
| 317 |
Altered the reinit signal on teh adc128s022.vhd driver to be optional, and removed the "dead" signal from the upper level o8_de0_nano_adc_if.vhd code. |
jshamlet |
398d 14h |
/open8_urisc |
| 316 |
More code cleanup and comments,
Removed INT_VECTOR_n constants, as they are superfluous. There are no reasonable situations in which the constants would be altered. |
jshamlet |
398d 14h |
/open8_urisc |
| 315 |
Added Terasic DE0 Nano ADC interface and rolling averager. |
jshamlet |
398d 15h |
/open8_urisc |
| 314 |
Code cleanup and added comments |
jshamlet |
398d 16h |
/open8_urisc |
| 313 |
Added all generics to package component |
jshamlet |
398d 17h |
/open8_urisc |
| 312 |
Added o8_timer24.vhd as a more flexible alternative to o8_sys_timer_ii.vhd.
Also cleaned up some comments in the HTML documentation |
jshamlet |
398d 17h |
/open8_urisc |
| 311 |
Updated documentation to reflect generic switch controlling ROR/ROL behavior and the carry bit |
jshamlet |
442d 14h |
/open8_urisc |
| 310 |
Added optional DACadv signal to advance the PWM engine using an external signal. This is used to synchronize the DAC with other DACs or for streaming multiple streams across a high-speed serial link. |
jshamlet |
469d 19h |
/open8_urisc |
| 309 |
Comment cleanup |
jshamlet |
480d 03h |
/open8_urisc |
| 308 |
|
jshamlet |
491d 09h |
/open8_urisc |
| 307 |
Fixed comments on o8_version.vhd |
jshamlet |
698d 19h |
/open8_urisc |
| 306 |
Moved REINIT_TASK_TABLE_PTR call to INITIALIZE_TASK_STACK |
jshamlet |
702d 21h |
/open8_urisc |
| 305 |
More code cleanup - rearranged macros and moved stack init to separate macro |
jshamlet |
702d 21h |
/open8_urisc |
| 304 |
Modified TASK_SETUP to use the same macros as the rest of the task switcher and cleaned up the code some more. |
jshamlet |
702d 21h |
/open8_urisc |
| 303 |
Fixed working, but "incorrect" code (constants were right, but were named incorrectly |
jshamlet |
703d 08h |
/open8_urisc |
| 302 |
Corrected issue where register state wasn't being preserved for user function stubs,
Modified FREEMEM calc to use the region size constant. |
jshamlet |
703d 09h |
/open8_urisc |
| 301 |
Adding actual task manager files |
jshamlet |
705d 06h |
/open8_urisc |
| 300 |
Adding core task manager assembly |
jshamlet |
705d 06h |
/open8_urisc |
| 299 |
Modified the status_led.vhd to slow down the DIM50PCT signal to 1/32 instead of 1/2 for use with shift-register based discrete LEDs and added the ability to chain the toggle signal to save on resources as well as synchronize the "toggling" |
jshamlet |
707d 07h |
/open8_urisc |
| 298 |
Fixed a long-standing bug in the SBC instruction where the 1 wasn't being added to complete the 2's complement of Rn. This was causing off-by-one errors in subtraction and negating carry only subtractions. |
jshamlet |
708d 09h |
/open8_urisc |
| 297 |
Fixed register map comments |
jshamlet |
998d 17h |
/open8_urisc |
| 296 |
Removed parallel interface from o8_vector_rx.vhd, modified vector_tx.vhd to use a generic for it's seed value, slight formatting change on o8_elapsed_usec.vhd. |
jshamlet |
1007d 09h |
/open8_urisc |
| 295 |
Undoing previous revision. UART was fine, bug reporter was not. |
jshamlet |
1010d 12h |
/open8_urisc |
| 294 |
Fixed an ancient bug in the parity logic that had the parity inverted. |
jshamlet |
1010d 17h |
/open8_urisc |
