| Rev |
Log message |
Author |
Age |
Path |
| 332 |
Added initial version of task manager project |
jshamlet |
285d 08h |
/ |
| 331 |
Added custom SPI LCD interface (pending receive side) and watchdog timer. Also modified system timer II to use aliases |
jshamlet |
285d 09h |
/ |
| 330 |
Updated to route RAM write fault signal and force CPU interrupts to task manager requirements. |
jshamlet |
291d 15h |
/ |
| 329 |
Added a core that specifically supports the task switcher software. It merges o8_int_mgr16 with a wide register, allowing full control of I/O peripherals by the task switcher software. This also allows the task switcher to be enabled for the full 16 I/O write qualification lines, which had previously only been supported in the task data setup. |
jshamlet |
291d 16h |
/ |
| 328 |
Documentation cleanup. Also added operand definitions. |
jshamlet |
292d 13h |
/ |
| 327 |
More bug fixes:
Added write qual line to LTC2355 interface, fixed bug where output data was duplicating the lower byte in the averager, added an initial romtape.hex file |
jshamlet |
292d 18h |
/ |
| 326 |
Minor comment correction |
jshamlet |
298d 15h |
/ |
| 325 |
Added the rest of the initializers to the signal assignments |
jshamlet |
298d 16h |
/ |
| 324 |
Modified the Open8 version of the multi-channel roll average code to have separate interrupt enables for average and flush operations. Note that the flush status bit should be checked by software prior to use if the Autoflush_On_Reset generic is set TRUE.
Also adding the ROMTAPE entity, which acts as a serial-access ROM for storing strings, arrays, etc. in order to alleviate pressure on the primary program ROM. It is intended for use with loops that load fixed content from ROM. |
jshamlet |
298d 16h |
/ |
| 323 |
Forgot to add files |
jshamlet |
299d 15h |
/ |
| 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 |
299d 15h |
/ |
| 321 |
Fixed issue with parity flag in receiver sticking |
jshamlet |
403d 08h |
/ |
| 320 |
Inverted flow control signals to match EIA-232 specification |
jshamlet |
405d 11h |
/ |
| 319 |
Fixed off-by-one error in channel count |
jshamlet |
406d 14h |
/ |
| 318 |
Added o8_scale_conv.vhd and intdiv.vhd |
jshamlet |
410d 16h |
/ |
| 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 |
424d 13h |
/ |
| 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 |
424d 13h |
/ |
| 315 |
Added Terasic DE0 Nano ADC interface and rolling averager. |
jshamlet |
424d 14h |
/ |
| 314 |
Code cleanup and added comments |
jshamlet |
424d 15h |
/ |
| 313 |
Added all generics to package component |
jshamlet |
424d 16h |
/ |
| 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 |
424d 17h |
/ |
| 311 |
Updated documentation to reflect generic switch controlling ROR/ROL behavior and the carry bit |
jshamlet |
468d 13h |
/ |
| 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 |
495d 18h |
/ |
| 309 |
Comment cleanup |
jshamlet |
506d 02h |
/ |
| 308 |
|
jshamlet |
517d 08h |
/ |
| 307 |
Fixed comments on o8_version.vhd |
jshamlet |
724d 18h |
/ |
| 306 |
Moved REINIT_TASK_TABLE_PTR call to INITIALIZE_TASK_STACK |
jshamlet |
728d 20h |
/ |
| 305 |
More code cleanup - rearranged macros and moved stack init to separate macro |
jshamlet |
728d 20h |
/ |
| 304 |
Modified TASK_SETUP to use the same macros as the rest of the task switcher and cleaned up the code some more. |
jshamlet |
728d 20h |
/ |
| 303 |
Fixed working, but "incorrect" code (constants were right, but were named incorrectly |
jshamlet |
729d 08h |
/ |
