Rev |
Log message |
Author |
Age |
Path |
332 |
Added initial version of task manager project |
jshamlet |
267d 02h |
/ |
331 |
Added custom SPI LCD interface (pending receive side) and watchdog timer. Also modified system timer II to use aliases |
jshamlet |
267d 03h |
/ |
330 |
Updated to route RAM write fault signal and force CPU interrupts to task manager requirements. |
jshamlet |
273d 10h |
/ |
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 |
273d 10h |
/ |
328 |
Documentation cleanup. Also added operand definitions. |
jshamlet |
274d 07h |
/ |
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 |
274d 12h |
/ |
326 |
Minor comment correction |
jshamlet |
280d 09h |
/ |
325 |
Added the rest of the initializers to the signal assignments |
jshamlet |
280d 10h |
/ |
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 |
280d 11h |
/ |
323 |
Forgot to add files |
jshamlet |
281d 09h |
/ |
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 |
281d 09h |
/ |
321 |
Fixed issue with parity flag in receiver sticking |
jshamlet |
385d 02h |
/ |
320 |
Inverted flow control signals to match EIA-232 specification |
jshamlet |
387d 05h |
/ |
319 |
Fixed off-by-one error in channel count |
jshamlet |
388d 08h |
/ |
318 |
Added o8_scale_conv.vhd and intdiv.vhd |
jshamlet |
392d 10h |
/ |
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 |
406d 07h |
/ |
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 |
406d 07h |
/ |
315 |
Added Terasic DE0 Nano ADC interface and rolling averager. |
jshamlet |
406d 08h |
/ |
314 |
Code cleanup and added comments |
jshamlet |
406d 09h |
/ |
313 |
Added all generics to package component |
jshamlet |
406d 10h |
/ |
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 |
406d 11h |
/ |
311 |
Updated documentation to reflect generic switch controlling ROR/ROL behavior and the carry bit |
jshamlet |
450d 07h |
/ |
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 |
477d 12h |
/ |
309 |
Comment cleanup |
jshamlet |
487d 20h |
/ |
308 |
|
jshamlet |
499d 03h |
/ |
307 |
Fixed comments on o8_version.vhd |
jshamlet |
706d 12h |
/ |
306 |
Moved REINIT_TASK_TABLE_PTR call to INITIALIZE_TASK_STACK |
jshamlet |
710d 14h |
/ |
305 |
More code cleanup - rearranged macros and moved stack init to separate macro |
jshamlet |
710d 14h |
/ |
304 |
Modified TASK_SETUP to use the same macros as the rest of the task switcher and cleaned up the code some more. |
jshamlet |
710d 14h |
/ |
303 |
Fixed working, but "incorrect" code (constants were right, but were named incorrectly |
jshamlet |
711d 02h |
/ |