By Stella Qiu

SYDNEY, July 9 (Reuters) - Asian shares climbed on Thursday as semiconductors got a respite from heavy selling, though gains were capped by a surge in oil prices as a resumption of hostilities in the Gulf reignited inflation fears and hammered bonds.

Oil prices rose for a third straight session after President Donald Trump said the interim agreement with Iran to end the war was "over". U.S. military also launched fresh strikes on Iran for a second day to open the Strait of Hormuz, although Trump later said he did not expect a return to a full-fledged war, helping soothe concerns.

Brent crude futures LCOc1 rose 0.8% to $78.65 a barrel and were up 9% this week to cross above $80 a barrel for the first time since June 22. That knocked global bond markets and boosted bets that the Federal Reserve will have to raise interest rates this year to tame inflation, with Fed funds futures now implying 38 basis points of policy tightening this year, back to where they were a week ago. 0#USDIRPR

Wall Street initially fell on Trump's comments but climbed off session lows, with the Nasdaq eking out a small gain of 0.2%. Chip giant Nvidia NVDA.O rallied 3.6% after media reports that China plans to allow its top AI firms to buy a limited number of the company's H200 chips.

MSCI’s broadest index of Asia-Pacific shares outside Japan .MISX00000PUS rose 0.8%, while Japan’s Nikkei .N225 climbed 2.3% to break a three-day losing streak.

South Korea’s KOSPI .KS11 jumped 3.8%, driven by a 3.6% rise in Samsung 005930.KS and a 7.5% surge in SK Hynix 000660.KS as investors bought into the recent sell-off in chipmakers.

Wall Street futures were flat in Asia, while Europe's pan-region stock futures STXEc1 rallied 0.9%.

"At this stage, the market still appears skewed towards the view that the (Iran) conflict ultimately de-escalates, and negotiations resume around the Memorandum of Understanding," said Chris Weston, head of research at Pepperstone.

"Nevertheless, traders understand the need to remain open-minded. The situation remains highly fluid, and conviction around timing is exceptionally difficult."

Minutes released by the Fed showed concern about mounting inflation among policymakers as a few participants said there was already a case to raise borrowing costs, before ultimately agreeing with their colleagues to hold rates steady last month.

The global bond rout deepened in Asia. The yield on 10-year Japanese government bonds JP10YTN=JBTC rose 1.5 basis points (bps) to 2.880%, the highest since September 1996, while Australia's 10-year government bond yields AU10YT=RR increased 4 bps to 4.924%, the highest since early June.

The benchmark 10-year U.S. Treasury yields US10YT=RR climbed another 2 basis points to 4.5852% on Thursday after rising 4 bps overnight. They were up 10 bps so far this week.

The reaction in the currency markets was rather muted, with the dollar failing to hold on to its yield support and last down 0.2% to 162.38 yen JPY=EBS. That was not far from 40-year peaks of 162.84 as speculators remain wary of Japanese intervention.

The euro EUR=EBS edged up 0.1% to $1.1428, while sterling also rose 0.1% to $1.3401, just below a three-week peak of $1.341.

Gold was flat at $4,079 an ounce. GOL/