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Rev Log message Author Age Path
60 - rtl: optimized reset generator (glitch-free now - hopefully ;) ) zero_gravity 3065d 23h /
59 - sim: added xilinx isim default waveform configuration file
- doc: updated simulation chapter
zero_gravity 3065d 23h /
58 - oops, messed up the USART in the previous commit - fixed now! ;) zero_gravity 3066d 01h /
57 - rtl: USART optimization (small debug, simulation of UART work fine now)
- sw: updated bootloaders
- doc: updated documentary (see changelog)
- sim: improved testbench with fileIO, UART data is now also printed to file
zero_gravity 3066d 01h /
56 - rtl: fixed small typo error in testbench zero_gravity 3067d 04h /
55 - sw: minor bug fix in Windows app makefile
- rtl: modified package file to prevent modelsim from issueing errors (thx Jeff!)
zero_gravity 3069d 01h /
54 - rtl: new UART Baudrate configuration (so much cooler ;) )
- doc: UART update
- sw: updated bootloaders, libs and example programs
zero_gravity 3070d 02h /
53 - rtl: small area optimizations
- sw: updated bootloader ROM images - now they are up to date ;)
zero_gravity 3077d 01h /
52 - rtl: updated Wishbone RAM/ROM with newest image of SW_PWM example program ;) zero_gravity 3088d 01h /
51 - rtl: removed timer SCRATCH register
- rtl: added 4 GP regs to SYSCONFIG module
- doc: update (plus a change log chapter - finally!)
- sw: updated library file
- sw: updated bootloader
zero_gravity 3088d 02h /
50 - sw: updated makefiles: esier config of multiplier option
- rtl: optimized USART
- rtl: optimized PIO; control reg is now write-only
- sw: bootloaders use now faster SPI speed
- doc: updated documentary
zero_gravity 3090d 05h /
49 - small bug-fix in default bootloader zero_gravity 3094d 00h /
48 HUGE update ;)
- rtl: severe bug fixed in core's interrupt control logic
- rtl: chnaged prescaler selection for TIMER and USART.spi
- sw: bootloaders updated
- sw: example programs updated
- doc: updated, added chapter about interrupts
- rtl: new sw_pwm image in example wishbone RAM/ROM
zero_gravity 3094d 03h /
47 - new HW version (!):
- removed single-pin pin-change interrupt of PIO module (only one general pin-change IRQ now)
- optimized register file (PC) (less HW required)
- adapted libs and demo programs according to HW changes (PIO module registers and bits)
- modified DOC (PIO chapter)
zero_gravity 3097d 04h /
46 - bug-fix in boot ROM size computation zero_gravity 3100d 06h /
45 - minor rtl, doc and SW code modifications zero_gravity 3117d 06h /
44 - small bug-fix in SW PWM example project zero_gravity 3125d 02h /
43 - added software reset to the usart
- the three bootloaders now also perform a soft-reset of the USART at system start-up
- new testbench: outputs UART data to the simulator console
- added new features to the documentry
zero_gravity 3129d 02h /
42 - small bug-fix in bootloader calling subroutine
- modified make scripts: math.h linking added
- minor rtl optimizations
- minor example code modifications
zero_gravity 3167d 09h /
41 minor edits!
- removed core_id / num_of_cores generics
- replaced by simple 16-bit user code generic - use it the way u like ;)
- bootloader now also displays user code
- doc updated (the new user code stuff)
zero_gravity 3178d 05h /

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