README: Xilinx Zynq-7000 board with CortexA9 MPCore
This file contains board-specific information for the Xilinx Zynq-7000
board with CortexA9 MPCore core tile. This file documents BSP interface
changes from previous software or hardware versions, and notifies the
user of serious caveats that must be noted before using this BSP.
Additionally, the target board‘s reference entry (i.e. xlnx_zynq7k/target.ref)
provides board-specific information necessary to run VxWorks and should
be read fully before this BSP is used.
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RELEASE 6.9/15:
Released from Wind River for General Purpose Platform 6.9, VxWorks 6.9.4
Remove eMMC configure in hwconf.c (VXW6-87020)
Set the sysPhyMemTop() to ROM_BASE_ADRS, added RAM after bootrom for system
and RTP. (VXW6-86966)
RELEASE 6.9/14:
Released from Wind River for General Purpose Platform 6.9, VxWorks 6.9.4
Fixed incorrect OCM size. (VXW6-21178)
RELEASE 6.9/13:
Released from Wind River for General Purpose Platform 6.9, VxWorks 6.9.4
Improved the 1GB memory support. (VXW6-86194)
Add INCLUDE_ISR_DEFER when adding DRV_I2CBUS_ZYNQ7K. (VXW6-86311)
Add comment for NV_BOOT_LINE_SIZE. (VXW6-86294)
Change zynq7k sio to ISR deferral model. (VXW6-86261)
Update the description about storage drivers. (VXW6-86533)
RELEASE 6.9/12:
Released from Wind River for General Purpose Platform 6.9, VxWorks 6.9.4
Added coherence mappings for ACP support. (VXW6-84339)
Added support for dynamic HCF device. (VXW6-85486)
Fixed QSPI RxFIFO erratum. (VXW6-85521)
RELEASE 6.9/11:
Released from Wind River for General Purpose Platform 6.9, VxWorks 6.9.4
Optimized the tag and data latency (VXW6-84811)
Added checking WEL bit when wait ready for QSPI Flash. (VXW6-85056)
Fixed ARM erratum 761320 and 845369. (VXW6-85287)(VXW6-85289)
RELEASE 6.9/10:
Released from Wind River for General Purpose Platform 6.9, VxWorks 6.9.4
Correct the OCM address. (VXW6-84652)
Added I2C controller reset callback. (VXW6-84692)
RELEASE 6.9/9:
Released from Wind River for General Purpose Platform 6.9, VxWorks 6.9.4
Fix meaningless definitions in trigger table. (VXW6-84307)
Added ACP support for UP. (VXW6-84339)
Remove intIFUnlock from sysCpuStart. (VXW6-84566)
Fix the flash write error.(VXW6-84609)
RELEASE 6.9/8:
Released from Wind River for General Purpose Platform 6.9, VxWorks 6.9.4
Add 32MBytes of flash support for ZC706. (VXW6-23897)
RELEASE 6.9/7:
Released from Wind River for General Purpose Platform 6.9, VxWorks 6.9.4
Remove localTimerInit(). (VXW6-83017)
Add protection for system level control registers. (VXW6-83097)
Add prefetch support. (VXW6-83079)
Add ARM global timer support. (VXW6-83242)
Fix INCLUDE_ZYNQ7K_QSPI definition. (VXW6-83719)
RELEASE 6.9/6:
Released from Wind River for General Purpose Platform 6.9, VxWorks 6.9.4
Update the method of creating BOOT.BIN to support new version bootgen. (VXW6-81785)
Correct ZYNQ7K_TIMERS_CLK definition. (VXW6-80653)
Update description to support OCD. (VXW6-80768)
Fixed zynq7kI2cIsr() and zynq7kI2cShow(). (VXW6-82671)
RELEASE 6.9/5:
Released from Wind River for General Purpose Platform 6.9, VxWorks 6.9.3
Fix packet missing issue for the external PHY connected with EMIO interace. (VXW6-70152)
RELEASE 6.9/4:
Released from Wind River for General Purpose Platform 6.9, VxWorks 6.9.3
Initialize GIC Priority Mask register for SMP mode. (VXW6-70150)
Reprogram the last several bytes in failed situation. (VXW6-70122)
RELEASE 6.9/3:
Released from Wind River for General Purpose Platform 6.9, VxWorks 6.9.3
added support for the Programmable Logic. (WIND00417766)
fixed TTC timer issue. (WIND00419306)
fixed some PL330 DMA issues.
added support 4 banks of I2C eeprom. (WIND00418742)
correct ZYNQ7K_I2C_CLK definition. (WIND00422526)
added interrupt priority/sensitivity support. (WIND00420705)
correct INCLUDE_USB definition. (WIND00429232)
Added MMU_ATTR_CACHE_COHERENCY option for ZYNQ7K_MEM_EXTRA. (WIND00429878)
RELEASE 6.9/2:
Released from Wind River for General Purpose Platform 6.9, VxWorks 6.9.3
added support for ZC706 board. (WIND00395225)
added 1G RAM support in PS.
fixed smp mode timer issue. (WIND00394997)
fixed smp mode cache issue. (WIND00411916)
replace cacheXXX with CACHE_XXX. (WIND00409411)
RELEASE 6.9/1:
Released from Wind River for General Purpose Platform 6.9, VxWorks 6.9.2
add DMA support
add EEPROM support
add "boot from QSPI flash" support
add TTC support
optimize L2 cache maintenance operation
optimize Ethernet driver to improve throughput capability
RELEASE 6.9/0:
Released from Wind River for General Purpose Platform 6.9, VxWorks 6.9.2
Initial Release.
VxWorks6.9.4.12 zynq7k bsp README 内容
原文：https://www.cnblogs.com/fpgavxworks/p/11897936.html