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qemu / qemu / 244ab90e17e4feefbf35224d6d7bd96d394b4b26
commit244ab90e17e4feefbf35224d6d7bd96d394b4b26[log] [tgz]
authoraliguori <aliguori@c046a42c-6fe2-441c-8c8c-71466251a162>Thu Feb 05 21:23:50 2009 +0000
committeraliguori <aliguori@c046a42c-6fe2-441c-8c8c-71466251a162>Thu Feb 05 21:23:50 2009 +0000
treece2ec488052e2515f6b2e8b2ec5950d7e9bafd8f
parentf39023833e4520f411f074a891708591c9ce1e68 [diff]
Add a scatter-gather list type and accessors (Avi Kivity)

Scatter-gather lists are used extensively in dma-capable devices; a
single data structure allows more code reuse later on.

Signed-off-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6522 c046a42c-6fe2-441c-8c8c-71466251a162
3 files changed
tree: ce2ec488052e2515f6b2e8b2ec5950d7e9bafd8f
  1. audio/
  2. bsd-user/
  3. darwin-user/
  4. fpu/
  5. gdb-xml/
  6. hw/
  7. keymaps/
  8. linux-user/
  9. pc-bios/
  10. slirp/
  11. target-alpha/
  12. target-arm/
  13. target-cris/
  14. target-i386/
  15. target-m68k/
  16. target-mips/
  17. target-ppc/
  18. target-sh4/
  19. target-sparc/
  20. tcg/
  21. tests/
  22. .gitignore
  23. a.out.h
  24. aes.c
  25. aes.h
  26. aio.c
  27. alpha-dis.c
  28. alpha.ld
  29. arm-dis.c
  30. arm-semi.c
  31. arm.ld
  32. balloon.h
  33. block-bochs.c
  34. block-cloop.c
  35. block-cow.c
  36. block-dmg.c
  37. block-nbd.c
  38. block-parallels.c
  39. block-qcow.c
  40. block-qcow2.c
  41. block-raw-posix.c
  42. block-raw-win32.c
  43. block-vmdk.c
  44. block-vpc.c
  45. block-vvfat.c
  46. block.c
  47. block.h
  48. block_int.h
  49. bswap.h
  50. bt-host.c
  51. bt-vhci.c
  52. buffered_file.c
  53. buffered_file.h
  54. cache-utils.c
  55. cache-utils.h
  56. Changelog
  57. cocoa.m
  58. configure
  59. console.c
  60. console.h
  61. COPYING
  62. COPYING.LIB
  63. cpu-all.h
  64. cpu-defs.h
  65. cpu-exec.c
  66. cris-dis.c
  67. curses.c
  68. curses_keys.h
  69. cutils.c
  70. d3des.c
  71. d3des.h
  72. def-helper.h
  73. device_tree.c
  74. device_tree.h
  75. dis-asm.h
  76. disas.c
  77. disas.h
  78. dma-helpers.c
  79. dma.h
  80. dyngen-exec.h
  81. elf.h
  82. elf_ops.h
  83. exec-all.h
  84. exec.c
  85. feature_to_c.sh
  86. gdbstub.c
  87. gdbstub.h
  88. gen-icount.h
  89. host-utils.c
  90. host-utils.h
  91. hostregs_helper.h
  92. hpet.h
  93. hppa-dis.c
  94. hppa.ld
  95. i386-dis.c
  96. i386.ld
  97. ia64.ld
  98. keymaps.c
  99. kqemu.c
  100. kqemu.h
  101. kvm-all.c
  102. kvm.h
  103. libfdt_env.h
  104. LICENSE
  105. loader.c
  106. m68k-dis.c
  107. m68k-semi.c
  108. m68k.ld
  109. MAINTAINERS
  110. Makefile
  111. Makefile.target
  112. migration-exec.c
  113. migration-tcp.c
  114. migration.c
  115. migration.h
  116. mips-dis.c
  117. mips.ld
  118. mipsel.ld
  119. monitor.c
  120. nbd.c
  121. nbd.h
  122. net-checksum.c
  123. net.c
  124. net.h
  125. osdep.c
  126. osdep.h
  127. pci-ids.txt
  128. posix-aio-compat.c
  129. posix-aio-compat.h
  130. ppc-dis.c
  131. ppc.ld
  132. ppc64.ld
  133. qemu-aio.h
  134. qemu-binfmt-conf.sh
  135. qemu-char.c
  136. qemu-char.h
  137. qemu-common.h
  138. qemu-doc.texi
  139. qemu-img.c
  140. qemu-img.texi
  141. qemu-lock.h
  142. qemu-log.h
  143. qemu-malloc.c
  144. qemu-nbd.c
  145. qemu-nbd.texi
  146. qemu-sockets.c
  147. qemu-tech.texi
  148. qemu-timer.h
  149. qemu-tool.c
  150. qemu_socket.h
  151. readline.c
  152. README
  153. rules.mak
  154. s390-dis.c
  155. s390.ld
  156. savevm.c
  157. sdl.c
  158. sdl_keysym.h
  159. sh4-dis.c
  160. softmmu-semi.h
  161. softmmu_defs.h
  162. softmmu_exec.h
  163. softmmu_header.h
  164. softmmu_template.h
  165. sparc-dis.c
  166. sparc.ld
  167. sparc64.ld
  168. sys-queue.h
  169. sysemu.h
  170. tap-win32.c
  171. texi2pod.pl
  172. thunk.c
  173. thunk.h
  174. TODO
  175. translate-all.c
  176. uboot_image.h
  177. usb-bsd.c
  178. usb-linux.c
  179. usb-stub.c
  180. VERSION
  181. vgafont.h
  182. vl.c
  183. vnc.c
  184. vnc.h
  185. vnc_keysym.h
  186. vnchextile.h
  187. x86_64.ld
  188. x_keymap.c